#include "snd_main.h"
#include "snd_ogg.h"
-#include "snd_modplug.h"
+#ifdef USEXMP
+#include "snd_xmp.h"
+#endif
#include "csprogs.h"
+#include "cl_collision.h"
+#include "cdaudio.h"
#define SND_MIN_SPEED 8000
-#define SND_MAX_SPEED 96000
+#define SND_MAX_SPEED 192000
#define SND_MIN_WIDTH 1
#define SND_MAX_WIDTH 2
#define SND_MIN_CHANNELS 1
{
"surround71", 8,
{
- {0, 45, 0.2, 0.2, 0.5}, // front left
- {1, 315, 0.2, 0.2, 0.5}, // front right
- {2, 135, 0.2, 0.2, 0.5}, // rear left
- {3, 225, 0.2, 0.2, 0.5}, // rear right
- {4, 0, 0.2, 0.2, 0.5}, // front center
+ {0, 45, 0.2f, 0.2f, 0.5f}, // front left
+ {1, 315, 0.2f, 0.2f, 0.5f}, // front right
+ {2, 135, 0.2f, 0.2f, 0.5f}, // rear left
+ {3, 225, 0.2f, 0.2f, 0.5f}, // rear right
+ {4, 0, 0.2f, 0.2f, 0.5f}, // front center
{5, 0, 0, 0, 0}, // lfe (we don't have any good lfe sound sources and it would take some filtering work to generate them (and they'd probably still be wrong), so... no lfe)
- {6, 90, 0.2, 0.2, 0.5}, // side left
- {7, 180, 0.2, 0.2, 0.5}, // side right
+ {6, 90, 0.2f, 0.2f, 0.5f}, // side left
+ {7, 180, 0.2f, 0.2f, 0.5f}, // side right
}
},
{
"surround51", 6,
{
- {0, 45, 0.2, 0.2, 0.5}, // front left
- {1, 315, 0.2, 0.2, 0.5}, // front right
- {2, 135, 0.2, 0.2, 0.5}, // rear left
- {3, 225, 0.2, 0.2, 0.5}, // rear right
- {4, 0, 0.2, 0.2, 0.5}, // front center
+ {0, 45, 0.2f, 0.2f, 0.5f}, // front left
+ {1, 315, 0.2f, 0.2f, 0.5f}, // front right
+ {2, 135, 0.2f, 0.2f, 0.5f}, // rear left
+ {3, 225, 0.2f, 0.2f, 0.5f}, // rear right
+ {4, 0, 0.2f, 0.2f, 0.5f}, // front center
{5, 0, 0, 0, 0}, // lfe (we don't have any good lfe sound sources and it would take some filtering work to generate them (and they'd probably still be wrong), so... no lfe)
{0, 0, 0, 0, 0},
{0, 0, 0, 0, 0},
// channel of its own
"surround40", 4,
{
- {0, 45, 0.3, 0.3, 0.8}, // front left
- {1, 315, 0.3, 0.3, 0.8}, // front right
- {2, 135, 0.3, 0.3, 0.8}, // rear left
- {3, 225, 0.3, 0.3, 0.8}, // rear right
+ {0, 45, 0.3f, 0.3f, 0.8f}, // front left
+ {1, 315, 0.3f, 0.3f, 0.8f}, // front right
+ {2, 135, 0.3f, 0.3f, 0.8f}, // rear left
+ {3, 225, 0.3f, 0.3f, 0.8f}, // rear right
{0, 0, 0, 0, 0},
{0, 0, 0, 0, 0},
{0, 0, 0, 0, 0},
// channel of its own
"stereo", 2,
{
- {0, 90, 0.5, 0.5, 1}, // side left
- {1, 270, 0.5, 0.5, 1}, // side right
+ {0, 90, 0.5f, 0.5f, 1}, // side left
+ {1, 270, 0.5f, 0.5f, 1}, // side right
{0, 0, 0, 0, 0},
{0, 0, 0, 0, 0},
{0, 0, 0, 0, 0},
static unsigned int oldpaintedtime = 0;
static unsigned int extrasoundtime = 0;
static double snd_starttime = 0.0;
-qboolean snd_threaded = false;
-qboolean snd_usethreadedmixing = false;
+qbool snd_threaded = false;
+qbool snd_usethreadedmixing = false;
vec3_t listener_origin;
+matrix4x4_t listener_basematrix;
+static unsigned char *listener_pvs = NULL;
+static int listener_pvsbytes = 0;
matrix4x4_t listener_matrix[SND_LISTENERS];
mempool_t *snd_mempool;
// Linked list of known sfx
static sfx_t *known_sfx = NULL;
-static qboolean sound_spatialized = false;
+static qbool sound_spatialized = false;
-qboolean simsound = false;
+qbool simsound = false;
-static qboolean recording_sound = false;
+#ifdef CONFIG_VIDEO_CAPTURE
+static qbool recording_sound = false;
+#endif
int snd_blocked = 0;
static int current_swapstereo = false;
static int current_channellayout = SND_CHANNELLAYOUT_AUTO;
static int current_channellayout_used = SND_CHANNELLAYOUT_AUTO;
-static double spatialpower, spatialmin, spatialdiff, spatialoffset, spatialfactor;
+static float spatialpower, spatialmin, spatialdiff, spatialoffset, spatialfactor;
typedef enum { SPATIAL_NONE, SPATIAL_LOG, SPATIAL_POW, SPATIAL_THRESH } spatialmethod_t;
spatialmethod_t spatialmethod;
// Cvars declared in sound.h (part of the sound API)
-cvar_t bgmvolume = {CVAR_SAVE, "bgmvolume", "1", "volume of background music (such as CD music or replacement files such as sound/cdtracks/track002.ogg)"};
-cvar_t volume = {CVAR_SAVE, "volume", "0.7", "volume of sound effects"};
-cvar_t snd_initialized = { CVAR_READONLY, "snd_initialized", "0", "indicates the sound subsystem is active"};
-cvar_t snd_staticvolume = {CVAR_SAVE, "snd_staticvolume", "1", "volume of ambient sound effects (such as swampy sounds at the start of e1m2)"};
-cvar_t snd_soundradius = {CVAR_SAVE, "snd_soundradius", "2000", "radius of weapon sounds and other standard sound effects (monster idle noises are half this radius and flickering light noises are one third of this radius)"};
-cvar_t snd_spatialization_min_radius = {CVAR_SAVE, "snd_spatialization_min_radius", "10000", "use minimum spatialization above to this radius"};
-cvar_t snd_spatialization_max_radius = {CVAR_SAVE, "snd_spatialization_max_radius", "100", "use maximum spatialization below this radius"};
-cvar_t snd_spatialization_min = {CVAR_SAVE, "snd_spatialization_min", "0.70", "minimum spatializazion of sounds"};
-cvar_t snd_spatialization_max = {CVAR_SAVE, "snd_spatialization_max", "0.95", "maximum spatialization of sounds"};
-cvar_t snd_spatialization_power = {CVAR_SAVE, "snd_spatialization_power", "0", "exponent of the spatialization falloff curve (0: logarithmic)"};
-cvar_t snd_spatialization_control = {CVAR_SAVE, "snd_spatialization_control", "0", "enable spatialization control (headphone friendly mode)"};
+cvar_t bgmvolume = {CF_CLIENT | CF_ARCHIVE, "bgmvolume", "1", "volume of background music (such as CD music or replacement files such as sound/cdtracks/track002.ogg)"};
+cvar_t mastervolume = {CF_CLIENT | CF_ARCHIVE, "mastervolume", "0.7", "master volume"};
+cvar_t volume = {CF_CLIENT | CF_ARCHIVE, "volume", "0.7", "volume of sound effects"};
+cvar_t snd_initialized = {CF_CLIENT | CF_READONLY, "snd_initialized", "0", "indicates the sound subsystem is active"};
+cvar_t snd_staticvolume = {CF_CLIENT | CF_ARCHIVE, "snd_staticvolume", "1", "volume of ambient sound effects (such as swampy sounds at the start of e1m2)"};
+cvar_t snd_soundradius = {CF_CLIENT | CF_ARCHIVE, "snd_soundradius", "1200", "radius of weapon sounds and other standard sound effects (monster idle noises are half this radius and flickering light noises are one third of this radius)"};
+cvar_t snd_attenuation_exponent = {CF_CLIENT | CF_ARCHIVE, "snd_attenuation_exponent", "1", "Exponent of (1-radius) in sound attenuation formula"};
+cvar_t snd_attenuation_decibel = {CF_CLIENT | CF_ARCHIVE, "snd_attenuation_decibel", "0", "Decibel sound attenuation per sound radius distance"};
+cvar_t snd_spatialization_min_radius = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_min_radius", "10000", "use minimum spatialization above to this radius"};
+cvar_t snd_spatialization_max_radius = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_max_radius", "100", "use maximum spatialization below this radius"};
+cvar_t snd_spatialization_min = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_min", "0.70", "minimum spatializazion of sounds"};
+cvar_t snd_spatialization_max = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_max", "0.95", "maximum spatialization of sounds"};
+cvar_t snd_spatialization_power = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_power", "0", "exponent of the spatialization falloff curve (0: logarithmic)"};
+cvar_t snd_spatialization_control = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_control", "0", "enable spatialization control (headphone friendly mode)"};
+cvar_t snd_spatialization_prologic = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_prologic", "0", "use dolby prologic (I, II or IIx) encoding (snd_channels must be 2)"};
+cvar_t snd_spatialization_prologic_frontangle = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_prologic_frontangle", "30", "the angle between the front speakers and the center speaker"};
+cvar_t snd_spatialization_occlusion = {CF_CLIENT | CF_ARCHIVE, "snd_spatialization_occlusion", "1", "enable occlusion testing on spatialized sounds, which simply quiets sounds that are blocked by the world; 1 enables PVS method, 2 enables LineOfSight method, 3 enables both"};
// Cvars declared in snd_main.h (shared with other snd_*.c files)
-cvar_t _snd_mixahead = {CVAR_SAVE, "_snd_mixahead", "0.11", "how much sound to mix ahead of time"};
-cvar_t snd_streaming = { CVAR_SAVE, "snd_streaming", "1", "enables keeping compressed ogg sound files compressed, decompressing them only as needed, otherwise they will be decompressed completely at load (may use a lot of memory)"};
-cvar_t snd_swapstereo = {CVAR_SAVE, "snd_swapstereo", "0", "swaps left/right speakers for old ISA soundblaster cards"};
+cvar_t _snd_mixahead = {CF_CLIENT | CF_ARCHIVE, "_snd_mixahead", "0.15", "how much sound to mix ahead of time"};
+cvar_t snd_streaming = {CF_CLIENT | CF_ARCHIVE, "snd_streaming", "1", "enables keeping compressed ogg sound files compressed, decompressing them only as needed, otherwise they will be decompressed completely at load (may use a lot of memory); when set to 2, streaming is performed even if this would waste memory"};
+cvar_t snd_streaming_length = {CF_CLIENT | CF_ARCHIVE, "snd_streaming_length", "1", "decompress sounds completely if they are less than this play time when snd_streaming is 1"};
+cvar_t snd_swapstereo = {CF_CLIENT | CF_ARCHIVE, "snd_swapstereo", "0", "swaps left/right speakers for old ISA soundblaster cards"};
extern cvar_t v_flipped;
-cvar_t snd_channellayout = {0, "snd_channellayout", "0", "channel layout. Can be 0 (auto - snd_restart needed), 1 (standard layout), or 2 (ALSA layout)"};
-cvar_t snd_mutewhenidle = {CVAR_SAVE, "snd_mutewhenidle", "1", "whether to disable sound output when game window is inactive"};
-cvar_t snd_entchannel0volume = {CVAR_SAVE, "snd_entchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of regular entities"};
-cvar_t snd_entchannel1volume = {CVAR_SAVE, "snd_entchannel1volume", "1", "volume multiplier of the 1st entity channel of regular entities"};
-cvar_t snd_entchannel2volume = {CVAR_SAVE, "snd_entchannel2volume", "1", "volume multiplier of the 2nd entity channel of regular entities"};
-cvar_t snd_entchannel3volume = {CVAR_SAVE, "snd_entchannel3volume", "1", "volume multiplier of the 3rd entity channel of regular entities"};
-cvar_t snd_entchannel4volume = {CVAR_SAVE, "snd_entchannel4volume", "1", "volume multiplier of the 4th entity channel of regular entities"};
-cvar_t snd_entchannel5volume = {CVAR_SAVE, "snd_entchannel5volume", "1", "volume multiplier of the 5th entity channel of regular entities"};
-cvar_t snd_entchannel6volume = {CVAR_SAVE, "snd_entchannel6volume", "1", "volume multiplier of the 6th entity channel of regular entities"};
-cvar_t snd_entchannel7volume = {CVAR_SAVE, "snd_entchannel7volume", "1", "volume multiplier of the 7th entity channel of regular entities"};
-cvar_t snd_playerchannel0volume = {CVAR_SAVE, "snd_playerchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of player entities"};
-cvar_t snd_playerchannel1volume = {CVAR_SAVE, "snd_playerchannel1volume", "1", "volume multiplier of the 1st entity channel of player entities"};
-cvar_t snd_playerchannel2volume = {CVAR_SAVE, "snd_playerchannel2volume", "1", "volume multiplier of the 2nd entity channel of player entities"};
-cvar_t snd_playerchannel3volume = {CVAR_SAVE, "snd_playerchannel3volume", "1", "volume multiplier of the 3rd entity channel of player entities"};
-cvar_t snd_playerchannel4volume = {CVAR_SAVE, "snd_playerchannel4volume", "1", "volume multiplier of the 4th entity channel of player entities"};
-cvar_t snd_playerchannel5volume = {CVAR_SAVE, "snd_playerchannel5volume", "1", "volume multiplier of the 5th entity channel of player entities"};
-cvar_t snd_playerchannel6volume = {CVAR_SAVE, "snd_playerchannel6volume", "1", "volume multiplier of the 6th entity channel of player entities"};
-cvar_t snd_playerchannel7volume = {CVAR_SAVE, "snd_playerchannel7volume", "1", "volume multiplier of the 7th entity channel of player entities"};
-cvar_t snd_worldchannel0volume = {CVAR_SAVE, "snd_worldchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of the world entity"};
-cvar_t snd_worldchannel1volume = {CVAR_SAVE, "snd_worldchannel1volume", "1", "volume multiplier of the 1st entity channel of the world entity"};
-cvar_t snd_worldchannel2volume = {CVAR_SAVE, "snd_worldchannel2volume", "1", "volume multiplier of the 2nd entity channel of the world entity"};
-cvar_t snd_worldchannel3volume = {CVAR_SAVE, "snd_worldchannel3volume", "1", "volume multiplier of the 3rd entity channel of the world entity"};
-cvar_t snd_worldchannel4volume = {CVAR_SAVE, "snd_worldchannel4volume", "1", "volume multiplier of the 4th entity channel of the world entity"};
-cvar_t snd_worldchannel5volume = {CVAR_SAVE, "snd_worldchannel5volume", "1", "volume multiplier of the 5th entity channel of the world entity"};
-cvar_t snd_worldchannel6volume = {CVAR_SAVE, "snd_worldchannel6volume", "1", "volume multiplier of the 6th entity channel of the world entity"};
-cvar_t snd_worldchannel7volume = {CVAR_SAVE, "snd_worldchannel7volume", "1", "volume multiplier of the 7th entity channel of the world entity"};
-cvar_t snd_csqcchannel0volume = {CVAR_SAVE, "snd_csqcchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of the world entity"};
-cvar_t snd_csqcchannel1volume = {CVAR_SAVE, "snd_csqcchannel1volume", "1", "volume multiplier of the 1st entity channel of the world entity"};
-cvar_t snd_csqcchannel2volume = {CVAR_SAVE, "snd_csqcchannel2volume", "1", "volume multiplier of the 2nd entity channel of the world entity"};
-cvar_t snd_csqcchannel3volume = {CVAR_SAVE, "snd_csqcchannel3volume", "1", "volume multiplier of the 3rd entity channel of the world entity"};
-cvar_t snd_csqcchannel4volume = {CVAR_SAVE, "snd_csqcchannel4volume", "1", "volume multiplier of the 4th entity channel of the world entity"};
-cvar_t snd_csqcchannel5volume = {CVAR_SAVE, "snd_csqcchannel5volume", "1", "volume multiplier of the 5th entity channel of the world entity"};
-cvar_t snd_csqcchannel6volume = {CVAR_SAVE, "snd_csqcchannel6volume", "1", "volume multiplier of the 6th entity channel of the world entity"};
-cvar_t snd_csqcchannel7volume = {CVAR_SAVE, "snd_csqcchannel7volume", "1", "volume multiplier of the 7th entity channel of the world entity"};
+cvar_t snd_channellayout = {CF_CLIENT, "snd_channellayout", "0", "channel layout. Can be 0 (auto - snd_restart needed), 1 (standard layout), or 2 (ALSA layout)"};
+cvar_t snd_mutewhenidle = {CF_CLIENT | CF_ARCHIVE, "snd_mutewhenidle", "1", "whether to disable sound output when game window is inactive"};
+cvar_t snd_maxchannelvolume = {CF_CLIENT | CF_ARCHIVE, "snd_maxchannelvolume", "10", "maximum volume of a single sound"};
+cvar_t snd_softclip = {CF_CLIENT | CF_ARCHIVE, "snd_softclip", "0", "Use soft-clipping. Soft-clipping can make the sound more smooth if very high volume levels are used. Enable this option if the dynamic range of the loudspeakers is very low. WARNING: This feature creates distortion and should be considered a last resort."};
+//cvar_t snd_softclip = {CF_CLIENT | CF_ARCHIVE, "snd_softclip", "0", "Use soft-clipping (when set to 2, use it even if output is floating point). Soft-clipping can make the sound more smooth if very high volume levels are used. Enable this option if the dynamic range of the loudspeakers is very low. WARNING: This feature creates distortion and should be considered a last resort."};
+cvar_t snd_entchannel0volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel1volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel1volume", "1", "volume multiplier of the 1st entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel2volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel2volume", "1", "volume multiplier of the 2nd entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel3volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel3volume", "1", "volume multiplier of the 3rd entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel4volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel4volume", "1", "volume multiplier of the 4th entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel5volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel5volume", "1", "volume multiplier of the 5th entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel6volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel6volume", "1", "volume multiplier of the 6th entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_entchannel7volume = {CF_CLIENT | CF_ARCHIVE, "snd_entchannel7volume", "1", "volume multiplier of the 7th entity channel of regular entities (DEPRECATED)"};
+cvar_t snd_playerchannel0volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel1volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel1volume", "1", "volume multiplier of the 1st entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel2volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel2volume", "1", "volume multiplier of the 2nd entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel3volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel3volume", "1", "volume multiplier of the 3rd entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel4volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel4volume", "1", "volume multiplier of the 4th entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel5volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel5volume", "1", "volume multiplier of the 5th entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel6volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel6volume", "1", "volume multiplier of the 6th entity channel of player entities (DEPRECATED)"};
+cvar_t snd_playerchannel7volume = {CF_CLIENT | CF_ARCHIVE, "snd_playerchannel7volume", "1", "volume multiplier of the 7th entity channel of player entities (DEPRECATED)"};
+cvar_t snd_worldchannel0volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel0volume", "1", "volume multiplier of the auto-allocate entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel1volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel1volume", "1", "volume multiplier of the 1st entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel2volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel2volume", "1", "volume multiplier of the 2nd entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel3volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel3volume", "1", "volume multiplier of the 3rd entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel4volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel4volume", "1", "volume multiplier of the 4th entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel5volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel5volume", "1", "volume multiplier of the 5th entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel6volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel6volume", "1", "volume multiplier of the 6th entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_worldchannel7volume = {CF_CLIENT | CF_ARCHIVE, "snd_worldchannel7volume", "1", "volume multiplier of the 7th entity channel of the world entity (DEPRECATED)"};
+cvar_t snd_csqcchannel0volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel0volume", "1", "volume multiplier of the auto-allocate entity channel CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel1volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel1volume", "1", "volume multiplier of the 1st entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel2volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel2volume", "1", "volume multiplier of the 2nd entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel3volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel3volume", "1", "volume multiplier of the 3rd entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel4volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel4volume", "1", "volume multiplier of the 4th entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel5volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel5volume", "1", "volume multiplier of the 5th entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel6volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel6volume", "1", "volume multiplier of the 6th entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_csqcchannel7volume = {CF_CLIENT | CF_ARCHIVE, "snd_csqcchannel7volume", "1", "volume multiplier of the 7th entity channel of CSQC entities (DEPRECATED)"};
+cvar_t snd_channel0volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel0volume", "1", "volume multiplier of the auto-allocate entity channel"};
+cvar_t snd_channel1volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel1volume", "1", "volume multiplier of the 1st entity channel"};
+cvar_t snd_channel2volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel2volume", "1", "volume multiplier of the 2nd entity channel"};
+cvar_t snd_channel3volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel3volume", "1", "volume multiplier of the 3rd entity channel"};
+cvar_t snd_channel4volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel4volume", "1", "volume multiplier of the 4th entity channel"};
+cvar_t snd_channel5volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel5volume", "1", "volume multiplier of the 5th entity channel"};
+cvar_t snd_channel6volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel6volume", "1", "volume multiplier of the 6th entity channel"};
+cvar_t snd_channel7volume = {CF_CLIENT | CF_ARCHIVE, "snd_channel7volume", "1", "volume multiplier of the 7th entity channel"};
// Local cvars
-static cvar_t nosound = {0, "nosound", "0", "disables sound"};
-static cvar_t snd_precache = {0, "snd_precache", "1", "loads sounds before they are used"};
-static cvar_t ambient_level = {0, "ambient_level", "0.3", "volume of environment noises (water and wind)"};
-static cvar_t ambient_fade = {0, "ambient_fade", "100", "rate of volume fading when moving from one environment to another"};
-static cvar_t snd_noextraupdate = {0, "snd_noextraupdate", "0", "disables extra sound mixer calls that are meant to reduce the chance of sound breakup at very low framerates"};
-static cvar_t snd_show = {0, "snd_show", "0", "shows some statistics about sound mixing"};
-
-// Default sound format is 48KHz, 16-bit, stereo
+static cvar_t nosound = {CF_CLIENT, "nosound", "0", "disables sound"};
+static cvar_t snd_precache = {CF_CLIENT, "snd_precache", "1", "loads sounds before they are used"};
+static cvar_t ambient_level = {CF_CLIENT, "ambient_level", "0.3", "volume of environment noises (water and wind)"};
+static cvar_t ambient_fade = {CF_CLIENT, "ambient_fade", "100", "rate of volume fading when moving from one environment to another"};
+static cvar_t snd_noextraupdate = {CF_CLIENT, "snd_noextraupdate", "0", "disables extra sound mixer calls that are meant to reduce the chance of sound breakup at very low framerates"};
+static cvar_t snd_show = {CF_CLIENT, "snd_show", "0", "shows some statistics about sound mixing"};
+
+// Default sound format is 48KHz, 32bit float, stereo
// (48KHz because a lot of onboard sound cards sucks at any other speed)
-static cvar_t snd_speed = {CVAR_SAVE, "snd_speed", "48000", "sound output frequency, in hertz"};
-static cvar_t snd_width = {CVAR_SAVE, "snd_width", "2", "sound output precision, in bytes (1 and 2 supported)"};
-static cvar_t snd_channels = {CVAR_SAVE, "snd_channels", "2", "number of channels for the sound ouput (2 for stereo; up to 8 supported for 3D sound)"};
+static cvar_t snd_speed = {CF_CLIENT | CF_ARCHIVE, "snd_speed", "48000", "sound output frequency, in hertz"};
+static cvar_t snd_width = {CF_CLIENT | CF_ARCHIVE, "snd_width", "4", "sound output precision, in bytes - 1 = 8bit, 2 = 16bit, 4 = 32bit float"};
+static cvar_t snd_channels = {CF_CLIENT | CF_ARCHIVE, "snd_channels", "2", "number of channels for the sound output (2 for stereo; up to 8 supported for 3D sound)"};
+
+static cvar_t snd_startloopingsounds = {CF_CLIENT, "snd_startloopingsounds", "1", "whether to start sounds that would loop (you want this to be 1); existing sounds are not affected"};
+static cvar_t snd_startnonloopingsounds = {CF_CLIENT, "snd_startnonloopingsounds", "1", "whether to start sounds that would not loop (you want this to be 1); existing sounds are not affected"};
+
+// randomization
+static cvar_t snd_identicalsoundrandomization_time = {CF_CLIENT, "snd_identicalsoundrandomization_time", "0.1", "how much seconds to randomly skip (positive) or delay (negative) sounds when multiple identical sounds are started on the same frame"};
+static cvar_t snd_identicalsoundrandomization_tics = {CF_CLIENT, "snd_identicalsoundrandomization_tics", "0", "if nonzero, how many tics to limit sound randomization as defined by snd_identicalsoundrandomization_time"};
// Ambient sounds
static sfx_t* ambient_sfxs [2] = { NULL, NULL };
// Functions
// ====================================================================
-void S_FreeSfx (sfx_t *sfx, qboolean force);
+void S_FreeSfx (sfx_t *sfx, qbool force);
-static void S_Play_Common (float fvol, float attenuation)
+static void S_Play_Common (cmd_state_t *cmd, float fvol, float attenuation)
{
int i, ch_ind;
char name [MAX_QPATH];
sfx_t *sfx;
i = 1;
- while (i < Cmd_Argc ())
+ while (i < Cmd_Argc (cmd))
{
// Get the name, and appends ".wav" as an extension if there's none
- strlcpy (name, Cmd_Argv (i), sizeof (name));
+ strlcpy (name, Cmd_Argv(cmd, i), sizeof (name));
if (!strrchr (name, '.'))
strlcat (name, ".wav", sizeof (name));
i++;
// If we need to get the volume from the command line
if (fvol == -1.0f)
{
- fvol = atof (Cmd_Argv (i));
+ fvol = atof (Cmd_Argv(cmd, i));
i++;
}
ch_ind = S_StartSound (-1, 0, sfx, listener_origin, fvol, attenuation);
// Free the sfx if the file didn't exist
- if (ch_ind < 0)
+ if (!sfx->fetcher)
S_FreeSfx (sfx, false);
else
channels[ch_ind].flags |= CHANNELFLAG_LOCALSOUND;
}
}
-static void S_Play_f(void)
+static void S_Play_f(cmd_state_t *cmd)
{
- S_Play_Common (1.0f, 1.0f);
+ S_Play_Common(cmd, 1.0f, 1.0f);
}
-static void S_Play2_f(void)
+static void S_Play2_f(cmd_state_t *cmd)
{
- S_Play_Common (1.0f, 0.0f);
+ S_Play_Common(cmd, 1.0f, 0.0f);
}
-static void S_PlayVol_f(void)
+static void S_PlayVol_f(cmd_state_t *cmd)
{
- S_Play_Common (-1.0f, 0.0f);
+ S_Play_Common(cmd, -1.0f, 0.0f);
}
-static void S_SoundList_f (void)
+static void S_SoundList_f(cmd_state_t *cmd)
{
unsigned int i;
sfx_t *sfx;
if (sfx->fetcher != NULL)
{
unsigned int size;
- const snd_format_t* format;
- size = sfx->memsize;
- format = sfx->fetcher->getfmt(sfx);
- Con_Printf ("%c%c%c%c(%2db, %6s) %8i : %s\n",
+ size = (unsigned int)sfx->memsize;
+ Con_Printf ("%c%c%c(%5iHz %2db %6s) %8i : %s\n",
(sfx->loopstart < sfx->total_length) ? 'L' : ' ',
(sfx->flags & SFXFLAG_STREAMED) ? 'S' : ' ',
- (sfx->locks > 0) ? 'K' : ' ',
- (sfx->flags & SFXFLAG_PERMANENTLOCK) ? 'P' : ' ',
- format->width * 8,
- (format->channels == 1) ? "mono" : "stereo",
+ (sfx->flags & SFXFLAG_MENUSOUND) ? 'P' : ' ',
+ sfx->format.speed,
+ sfx->format.width * 8,
+ (sfx->format.channels == 1) ? "mono" : "stereo",
size,
sfx->name);
total += size;
}
-void S_SoundInfo_f(void)
+static void S_SoundInfo_f(cmd_state_t *cmd)
{
if (snd_renderbuffer == NULL)
{
Con_Printf("%5u total_channels\n", total_channels);
}
+static void S_PauseSound_f(cmd_state_t *cmd)
+{
+ if( Cmd_Argc(cmd) != 2 ) {
+ Con_Print("pausesound <pause>\n");
+ return;
+ }
+ S_PauseGameSounds(atoi( Cmd_Argv(cmd, 1 ) ) != 0);
+}
int S_GetSoundRate(void)
{
return snd_renderbuffer ? snd_renderbuffer->format.channels : 0;
}
-
-static qboolean S_ChooseCheaperFormat (snd_format_t* format, qboolean fixed_speed, qboolean fixed_width, qboolean fixed_channels)
+int S_GetSoundWidth(void)
{
- static const snd_format_t thresholds [] =
- {
- // speed width channels
- { SND_MIN_SPEED, SND_MIN_WIDTH, SND_MIN_CHANNELS },
- { 11025, 1, 2 },
- { 22050, 2, 2 },
- { 44100, 2, 2 },
- { 48000, 2, 6 },
- { 96000, 2, 6 },
- { SND_MAX_SPEED, SND_MAX_WIDTH, SND_MAX_CHANNELS },
- };
- const unsigned int nb_thresholds = sizeof(thresholds) / sizeof(thresholds[0]);
- unsigned int speed_level, width_level, channels_level;
-
- // If we have reached the minimum values, there's nothing more we can do
- if ((format->speed == thresholds[0].speed || fixed_speed) &&
- (format->width == thresholds[0].width || fixed_width) &&
- (format->channels == thresholds[0].channels || fixed_channels))
- return false;
-
- // Check the min and max values
- #define CHECK_BOUNDARIES(param) \
- if (format->param < thresholds[0].param) \
- { \
- format->param = thresholds[0].param; \
- return true; \
- } \
- if (format->param > thresholds[nb_thresholds - 1].param) \
- { \
- format->param = thresholds[nb_thresholds - 1].param; \
- return true; \
- }
- CHECK_BOUNDARIES(speed);
- CHECK_BOUNDARIES(width);
- CHECK_BOUNDARIES(channels);
- #undef CHECK_BOUNDARIES
-
- // Find the level of each parameter
- #define FIND_LEVEL(param) \
- param##_level = 0; \
- while (param##_level < nb_thresholds - 1) \
- { \
- if (format->param <= thresholds[param##_level].param) \
- break; \
- \
- param##_level++; \
- }
- FIND_LEVEL(speed);
- FIND_LEVEL(width);
- FIND_LEVEL(channels);
- #undef FIND_LEVEL
-
- // Decrease the parameter with the highest level to the previous level
- if (channels_level >= speed_level && channels_level >= width_level && !fixed_channels)
- {
- format->channels = thresholds[channels_level - 1].channels;
- return true;
- }
- if (speed_level >= width_level && !fixed_speed)
- {
- format->speed = thresholds[speed_level - 1].speed;
- return true;
- }
-
- format->width = thresholds[width_level - 1].width;
- return true;
+ return snd_renderbuffer ? snd_renderbuffer->format.width : 0;
}
void S_Startup (void)
{
- qboolean fixed_speed, fixed_width, fixed_channels;
snd_format_t chosen_fmt;
static snd_format_t prev_render_format = {0, 0, 0};
char* env;
if (!snd_initialized.integer)
return;
- fixed_speed = false;
- fixed_width = false;
- fixed_channels = false;
-
// Get the starting sound format from the cvars
chosen_fmt.speed = snd_speed.integer;
chosen_fmt.width = snd_width.integer;
#if _MSC_VER >= 1400
free(env);
#endif
- fixed_channels = true;
}
#if _MSC_VER >= 1400
_dupenv_s(&env, &envlen, "QUAKE_SOUND_SPEED");
#if _MSC_VER >= 1400
free(env);
#endif
- fixed_speed = true;
}
#if _MSC_VER >= 1400
_dupenv_s(&env, &envlen, "QUAKE_SOUND_SAMPLEBITS");
#if _MSC_VER >= 1400
free(env);
#endif
- fixed_width = true;
}
// Parse the command line to see if the player wants a particular sound format
// COMMANDLINEOPTION: Sound: -sndquad sets sound output to 4 channel surround
- if (COM_CheckParm ("-sndquad") != 0)
+ if (Sys_CheckParm ("-sndquad") != 0)
{
chosen_fmt.channels = 4;
- fixed_channels = true;
}
// COMMANDLINEOPTION: Sound: -sndstereo sets sound output to stereo
- else if (COM_CheckParm ("-sndstereo") != 0)
+ else if (Sys_CheckParm ("-sndstereo") != 0)
{
chosen_fmt.channels = 2;
- fixed_channels = true;
}
// COMMANDLINEOPTION: Sound: -sndmono sets sound output to mono
- else if (COM_CheckParm ("-sndmono") != 0)
+ else if (Sys_CheckParm ("-sndmono") != 0)
{
chosen_fmt.channels = 1;
- fixed_channels = true;
}
// COMMANDLINEOPTION: Sound: -sndspeed <hz> chooses sound output rate (supported values are 48000, 44100, 32000, 24000, 22050, 16000, 11025 (quake), 8000)
- i = COM_CheckParm ("-sndspeed");
- if (0 < i && i < com_argc - 1)
+ i = Sys_CheckParm ("-sndspeed");
+ if (0 < i && i < sys.argc - 1)
{
- chosen_fmt.speed = atoi (com_argv[i + 1]);
- fixed_speed = true;
+ chosen_fmt.speed = atoi (sys.argv[i + 1]);
}
-// COMMANDLINEOPTION: Sound: -sndbits <bits> chooses 8 bit or 16 bit sound output
- i = COM_CheckParm ("-sndbits");
- if (0 < i && i < com_argc - 1)
+// COMMANDLINEOPTION: Sound: -sndbits <bits> chooses 8 bit or 16 bit or 32bit float sound output
+ i = Sys_CheckParm ("-sndbits");
+ if (0 < i && i < sys.argc - 1)
{
- chosen_fmt.width = atoi (com_argv[i + 1]) / 8;
- fixed_width = true;
+ chosen_fmt.width = atoi (sys.argv[i + 1]) / 8;
}
+#if 0
+ // LadyHavoc: now you can with the resampler...
// You can't change sound speed after start time (not yet supported)
if (prev_render_format.speed != 0)
{
- fixed_speed = true;
if (chosen_fmt.speed != prev_render_format.speed)
{
Con_Printf("S_Startup: sound speed has changed! This is NOT supported yet. Falling back to previous speed (%u Hz)\n",
chosen_fmt.speed = prev_render_format.speed;
}
}
+#endif
// Sanity checks
if (chosen_fmt.speed < SND_MIN_SPEED)
{
chosen_fmt.speed = SND_MIN_SPEED;
- fixed_speed = false;
}
else if (chosen_fmt.speed > SND_MAX_SPEED)
{
chosen_fmt.speed = SND_MAX_SPEED;
- fixed_speed = false;
}
if (chosen_fmt.width < SND_MIN_WIDTH)
{
chosen_fmt.width = SND_MIN_WIDTH;
- fixed_width = false;
+ }
+ else if (chosen_fmt.width == 3)
+ {
+ chosen_fmt.width = 4;
}
else if (chosen_fmt.width > SND_MAX_WIDTH)
{
chosen_fmt.width = SND_MAX_WIDTH;
- fixed_width = false;
}
if (chosen_fmt.channels < SND_MIN_CHANNELS)
{
chosen_fmt.channels = SND_MIN_CHANNELS;
- fixed_channels = false;
}
else if (chosen_fmt.channels > SND_MAX_CHANNELS)
{
chosen_fmt.channels = SND_MAX_CHANNELS;
- fixed_channels = false;
}
// create the sound buffer used for sumitting the samples to the plaform-dependent module
if (!simsound)
{
- snd_format_t suggest_fmt;
- qboolean accepted;
+ Con_Printf("S_Startup: initializing sound output format: %dHz, %d bit, %d channels...\n",
+ chosen_fmt.speed,
+ chosen_fmt.width,
+ chosen_fmt.channels);
- accepted = false;
- do
- {
- Con_Printf("S_Startup: initializing sound output format: %dHz, %d bit, %d channels...\n",
- chosen_fmt.speed, chosen_fmt.width * 8,
- chosen_fmt.channels);
-
- memset(&suggest_fmt, 0, sizeof(suggest_fmt));
- accepted = SndSys_Init(&chosen_fmt, &suggest_fmt);
-
- if (!accepted)
- {
- Con_Printf("S_Startup: sound output initialization FAILED\n");
-
- // If the module is suggesting another one
- if (suggest_fmt.speed != 0)
- {
- memcpy(&chosen_fmt, &suggest_fmt, sizeof(chosen_fmt));
- Con_Printf (" Driver has suggested %dHz, %d bit, %d channels. Retrying...\n",
- suggest_fmt.speed, suggest_fmt.width * 8,
- suggest_fmt.channels);
- }
- // Else, try to find a less resource-demanding format
- else if (!S_ChooseCheaperFormat (&chosen_fmt, fixed_speed, fixed_width, fixed_channels))
- break;
- }
- } while (!accepted);
-
- // If we haven't found a suitable format
- if (!accepted)
+ if (!SndSys_Init(&chosen_fmt))
{
Con_Print("S_Startup: SndSys_Init failed.\n");
sound_spatialized = false;
current_channellayout_used = SND_CHANNELLAYOUT_AUTO;
S_SetChannelLayout();
- snd_starttime = realtime;
+ snd_starttime = host.realtime;
// If the sound module has already run, add an extra time to make sure
// the sound time doesn't decrease, to not confuse playing SFXs
extrasoundtime = 0;
snd_renderbuffer->startframe = soundtime;
snd_renderbuffer->endframe = soundtime;
+#ifdef CONFIG_VIDEO_CAPTURE
recording_sound = false;
+#endif
}
void S_Shutdown(void)
sound_spatialized = false;
}
-void S_Restart_f(void)
+static void S_Restart_f(cmd_state_t *cmd)
{
// NOTE: we can't free all sounds if we are running a map (this frees sfx_t that are still referenced by precaches)
// So, refuse to do this if we are connected.
{
Cvar_RegisterVariable(&volume);
Cvar_RegisterVariable(&bgmvolume);
+ Cvar_RegisterVariable(&mastervolume);
Cvar_RegisterVariable(&snd_staticvolume);
Cvar_RegisterVariable(&snd_entchannel0volume);
Cvar_RegisterVariable(&snd_entchannel1volume);
Cvar_RegisterVariable(&snd_csqcchannel5volume);
Cvar_RegisterVariable(&snd_csqcchannel6volume);
Cvar_RegisterVariable(&snd_csqcchannel7volume);
+ Cvar_RegisterVariable(&snd_channel0volume);
+ Cvar_RegisterVariable(&snd_channel1volume);
+ Cvar_RegisterVariable(&snd_channel2volume);
+ Cvar_RegisterVariable(&snd_channel3volume);
+ Cvar_RegisterVariable(&snd_channel4volume);
+ Cvar_RegisterVariable(&snd_channel5volume);
+ Cvar_RegisterVariable(&snd_channel6volume);
+ Cvar_RegisterVariable(&snd_channel7volume);
+
+ Cvar_RegisterVariable(&snd_attenuation_exponent);
+ Cvar_RegisterVariable(&snd_attenuation_decibel);
Cvar_RegisterVariable(&snd_spatialization_min_radius);
Cvar_RegisterVariable(&snd_spatialization_max_radius);
Cvar_RegisterVariable(&snd_spatialization_max);
Cvar_RegisterVariable(&snd_spatialization_power);
Cvar_RegisterVariable(&snd_spatialization_control);
+ Cvar_RegisterVariable(&snd_spatialization_occlusion);
+ Cvar_RegisterVariable(&snd_spatialization_prologic);
+ Cvar_RegisterVariable(&snd_spatialization_prologic_frontangle);
Cvar_RegisterVariable(&snd_speed);
Cvar_RegisterVariable(&snd_width);
Cvar_RegisterVariable(&snd_channels);
Cvar_RegisterVariable(&snd_mutewhenidle);
+ Cvar_RegisterVariable(&snd_maxchannelvolume);
+ Cvar_RegisterVariable(&snd_softclip);
+
+ Cvar_RegisterVariable(&snd_startloopingsounds);
+ Cvar_RegisterVariable(&snd_startnonloopingsounds);
+
+ Cvar_RegisterVariable(&snd_identicalsoundrandomization_time);
+ Cvar_RegisterVariable(&snd_identicalsoundrandomization_tics);
// COMMANDLINEOPTION: Sound: -nosound disables sound (including CD audio)
- if (COM_CheckParm("-nosound"))
+ if (Sys_CheckParm("-nosound"))
{
// dummy out Play and Play2 because mods stuffcmd that
- Cmd_AddCommand("play", Host_NoOperation_f, "does nothing because -nosound was specified");
- Cmd_AddCommand("play2", Host_NoOperation_f, "does nothing because -nosound was specified");
+ Cmd_AddCommand(CF_CLIENT, "play", Cmd_NoOperation_f, "does nothing because -nosound was specified");
+ Cmd_AddCommand(CF_CLIENT, "play2", Cmd_NoOperation_f, "does nothing because -nosound was specified");
return;
}
snd_mempool = Mem_AllocPool("sound", 0, NULL);
// COMMANDLINEOPTION: Sound: -simsound runs sound mixing but with no output
- if (COM_CheckParm("-simsound"))
+ if (Sys_CheckParm("-simsound"))
simsound = true;
- Cmd_AddCommand("play", S_Play_f, "play a sound at your current location (not heard by anyone else)");
- Cmd_AddCommand("play2", S_Play2_f, "play a sound globally throughout the level (not heard by anyone else)");
- Cmd_AddCommand("playvol", S_PlayVol_f, "play a sound at the specified volume level at your current location (not heard by anyone else)");
- Cmd_AddCommand("stopsound", S_StopAllSounds, "silence");
- Cmd_AddCommand("soundlist", S_SoundList_f, "list loaded sounds");
- Cmd_AddCommand("soundinfo", S_SoundInfo_f, "print sound system information (such as channels and speed)");
- Cmd_AddCommand("snd_restart", S_Restart_f, "restart sound system");
- Cmd_AddCommand("snd_unloadallsounds", S_UnloadAllSounds_f, "unload all sound files");
+ Cmd_AddCommand(CF_CLIENT, "play", S_Play_f, "play a sound at your current location (not heard by anyone else)");
+ Cmd_AddCommand(CF_CLIENT, "play2", S_Play2_f, "play a sound globally throughout the level (not heard by anyone else)");
+ Cmd_AddCommand(CF_CLIENT, "playvol", S_PlayVol_f, "play a sound at the specified volume level at your current location (not heard by anyone else)");
+ Cmd_AddCommand(CF_CLIENT, "stopsound", S_StopAllSounds_f, "silence");
+ Cmd_AddCommand(CF_CLIENT, "pausesound", S_PauseSound_f, "temporary silence");
+ Cmd_AddCommand(CF_CLIENT, "soundlist", S_SoundList_f, "list loaded sounds");
+ Cmd_AddCommand(CF_CLIENT, "soundinfo", S_SoundInfo_f, "print sound system information (such as channels and speed)");
+ Cmd_AddCommand(CF_CLIENT, "snd_restart", S_Restart_f, "restart sound system");
+ Cmd_AddCommand(CF_CLIENT, "snd_unloadallsounds", S_UnloadAllSounds_f, "unload all sound files");
Cvar_RegisterVariable(&nosound);
Cvar_RegisterVariable(&snd_precache);
Cvar_RegisterVariable(&snd_initialized);
Cvar_RegisterVariable(&snd_streaming);
+ Cvar_RegisterVariable(&snd_streaming_length);
Cvar_RegisterVariable(&ambient_level);
Cvar_RegisterVariable(&ambient_fade);
Cvar_RegisterVariable(&snd_noextraupdate);
memset(channels, 0, MAX_CHANNELS * sizeof(channel_t));
OGG_OpenLibrary ();
- ModPlug_OpenLibrary ();
+#ifdef USEXMP
+ XMP_OpenLibrary ();
+#endif
}
void S_Terminate (void)
{
S_Shutdown ();
- ModPlug_CloseLibrary ();
+#ifdef USEXMP
+ XMP_CloseLibrary ();
+#endif
OGG_CloseLibrary ();
// Free all SFXs
S_UnloadAllSounds_f
==================
*/
-void S_UnloadAllSounds_f (void)
+void S_UnloadAllSounds_f(cmd_state_t *cmd)
{
int i;
S_FindName
==================
*/
+sfx_t changevolume_sfx = {""};
sfx_t *S_FindName (const char *name)
{
sfx_t *sfx;
if (!snd_initialized.integer)
return NULL;
+ if(!strcmp(name, changevolume_sfx.name))
+ return &changevolume_sfx;
+
if (strlen (name) >= sizeof (sfx->name))
{
Con_Printf ("S_FindName: sound name too long (%s)\n", name);
if(!strcmp (sfx->name, name))
return sfx;
+ // check for # in the beginning, try lookup by soundindex
+ if (name[0] == '#' && name[1])
+ {
+ int soundindex = atoi(name + 1);
+ if (soundindex > 0 && soundindex < MAX_SOUNDS)
+ if (cl.sound_precache[soundindex]->name[0])
+ return cl.sound_precache[soundindex];
+ }
+
// Add a sfx_t struct for this sound
sfx = (sfx_t *)Mem_Alloc (snd_mempool, sizeof (*sfx));
memset (sfx, 0, sizeof(*sfx));
S_FreeSfx
==================
*/
-void S_FreeSfx (sfx_t *sfx, qboolean force)
+void S_FreeSfx (sfx_t *sfx, qbool force)
{
unsigned int i;
- // Never free a locked sfx unless forced
- if (!force && (sfx->locks > 0 || (sfx->flags & SFXFLAG_PERMANENTLOCK)))
+ // Do not free a precached sound during purge
+ if (!force && (sfx->flags & (SFXFLAG_LEVELSOUND | SFXFLAG_MENUSOUND)))
return;
if (developer_loading.integer)
// Stop all channels using this sfx
for (i = 0; i < total_channels; i++)
+ {
if (channels[i].sfx == sfx)
- S_StopChannel (i, true);
+ {
+ Con_Printf("S_FreeSfx: stopping channel %i for sfx \"%s\"\n", i, sfx->name);
+ S_StopChannel (i, true, false);
+ }
+ }
// Free it
- if (sfx->fetcher != NULL && sfx->fetcher->free != NULL)
- sfx->fetcher->free (sfx->fetcher_data);
+ if (sfx->fetcher != NULL && sfx->fetcher->freesfx != NULL)
+ sfx->fetcher->freesfx(sfx);
Mem_Free (sfx);
}
// Start the ambient sounds and make them loop
for (i = 0; i < sizeof (ambient_sfxs) / sizeof (ambient_sfxs[0]); i++)
{
- // Precache it if it's not done (request a lock to make sure it will never be freed)
+ // Precache it if it's not done (and pass false for levelsound because these are permanent)
if (ambient_sfxs[i] == NULL)
- ambient_sfxs[i] = S_PrecacheSound (ambient_names[i], false, true);
+ ambient_sfxs[i] = S_PrecacheSound (ambient_names[i], false, false);
if (ambient_sfxs[i] != NULL)
{
- // Add a lock to the SFX while playing. It will be
- // removed by S_StopAllSounds at the end of the level
- S_LockSfx (ambient_sfxs[i]);
-
channels[i].sfx = ambient_sfxs[i];
+ channels[i].sfx->flags |= SFXFLAG_MENUSOUND;
channels[i].flags |= CHANNELFLAG_FORCELOOP;
- channels[i].master_vol = 0;
+ channels[i].basevolume = 0.0f;
+ channels[i].basespeed = channels[i].mixspeed = 1.0f;
}
}
- // Remove 1 lock from all sfx with the SFXFLAG_SERVERSOUND flag, and remove the flag
+ // Clear SFXFLAG_LEVELSOUND flag so that sounds not precached this level will be purged
for (sfx = known_sfx; sfx != NULL; sfx = sfx->next)
- if (sfx->flags & SFXFLAG_SERVERSOUND)
- {
- S_UnlockSfx (sfx);
- sfx->flags &= ~SFXFLAG_SERVERSOUND;
- }
+ sfx->flags &= ~SFXFLAG_LEVELSOUND;
}
/*
sfx_t *sfx;
sfx_t *sfxnext;
- // Free all unlocked sfx
+ // Free all not-precached per-level sfx
for (sfx = known_sfx;sfx;sfx = sfxnext)
{
sfxnext = sfx->next;
- S_FreeSfx (sfx, false);
+ if (!(sfx->flags & (SFXFLAG_LEVELSOUND | SFXFLAG_MENUSOUND)))
+ S_FreeSfx (sfx, false);
}
}
S_PrecacheSound
==================
*/
-sfx_t *S_PrecacheSound (const char *name, qboolean complain, qboolean serversound)
+sfx_t *S_PrecacheSound (const char *name, qbool complain, qbool levelsound)
{
sfx_t *sfx;
// previously missing file
sfx->flags &= ~ SFXFLAG_FILEMISSING;
- if (serversound && !(sfx->flags & SFXFLAG_SERVERSOUND))
- {
- S_LockSfx (sfx);
- sfx->flags |= SFXFLAG_SERVERSOUND;
- }
+ // set a flag to indicate this has been precached for this level or permanently
+ if (levelsound)
+ sfx->flags |= SFXFLAG_LEVELSOUND;
+ else
+ sfx->flags |= SFXFLAG_MENUSOUND;
if (!nosound.integer && snd_precache.integer)
S_LoadSound(sfx, complain);
/*
==================
-S_IsSoundPrecached
+S_SoundLength
==================
*/
-qboolean S_IsSoundPrecached (const sfx_t *sfx)
+
+float S_SoundLength(const char *name)
{
- return (sfx != NULL && sfx->fetcher != NULL);
-}
+ sfx_t *sfx;
-/*
-==================
-S_LockSfx
+ if (!snd_initialized.integer)
+ return -1;
+ if (name == NULL || name[0] == 0)
+ return -1;
-Add a lock to a SFX
-==================
-*/
-void S_LockSfx (sfx_t *sfx)
-{
- sfx->locks++;
+ sfx = S_FindName(name);
+ if (sfx == NULL)
+ return -1;
+ return sfx->total_length / (float) S_GetSoundRate();
}
/*
==================
-S_UnlockSfx
-
-Remove a lock from a SFX
+S_IsSoundPrecached
==================
*/
-void S_UnlockSfx (sfx_t *sfx)
+qbool S_IsSoundPrecached (const sfx_t *sfx)
{
- sfx->locks--;
+ return (sfx != NULL && sfx->fetcher != NULL) || (sfx == &changevolume_sfx);
}
-
/*
==================
S_BlockSound
Picks a channel based on priorities, empty slots, number of channels
=================
*/
-channel_t *SND_PickChannel(int entnum, int entchannel)
+static channel_t *SND_PickChannel(int entnum, int entchannel)
{
int ch_idx;
int first_to_die;
int first_life_left, life_left;
channel_t* ch;
+ sfx_t *sfx; // use this instead of ch->sfx->, because that is volatile.
// Check for replacement sound, or find the best one to replace
first_to_die = -1;
first_life_left = 0x7fffffff;
// entity channels try to replace the existing sound on the channel
- if (entchannel != 0)
+ // channels <= 0 are autochannels
+ if (IS_CHAN_SINGLE(entchannel))
{
for (ch_idx=NUM_AMBIENTS ; ch_idx < NUM_AMBIENTS + MAX_DYNAMIC_CHANNELS ; ch_idx++)
{
ch = &channels[ch_idx];
- if (ch->entnum == entnum && (ch->entchannel == entchannel || entchannel == -1) )
+ if (ch->entnum == entnum && ch->entchannel == entchannel)
{
// always override sound from same entity
- S_StopChannel (ch_idx, true);
+ S_StopChannel (ch_idx, true, false);
return &channels[ch_idx];
}
}
for (ch_idx=NUM_AMBIENTS ; ch_idx < NUM_AMBIENTS + MAX_DYNAMIC_CHANNELS ; ch_idx++)
{
ch = &channels[ch_idx];
- if (!ch->sfx)
+ sfx = ch->sfx; // fetch the volatile variable
+ if (!sfx)
{
// no sound on this channel
first_to_die = ch_idx;
}
// don't let monster sounds override player sounds
- if (ch->entnum == cl.viewentity && entnum != cl.viewentity)
+ if ((ch->entnum == cl.viewentity || ch->entnum == CL_VM_GetViewEntity()) && !(entnum == cl.viewentity || entnum == CL_VM_GetViewEntity()))
continue;
// don't override looped sounds
- if ((ch->flags & CHANNELFLAG_FORCELOOP) || ch->sfx->loopstart < ch->sfx->total_length)
+ if ((ch->flags & CHANNELFLAG_FORCELOOP) || sfx->loopstart < sfx->total_length)
continue;
- life_left = ch->sfx->total_length - ch->pos;
+ life_left = (int)((double)sfx->total_length - ch->position);
if (life_left < first_life_left)
{
if (first_to_die == -1)
return NULL;
- S_StopChannel (first_to_die, true);
+ S_StopChannel (first_to_die, true, false);
emptychan_found:
return &channels[first_to_die];
=================
*/
extern cvar_t cl_gameplayfix_soundsmovewithentities;
-void SND_Spatialize(channel_t *ch, qboolean isstatic)
+static void SND_Spatialize_WithSfx(channel_t *ch, qbool isstatic, sfx_t *sfx)
{
int i;
double f;
- vec_t dist, mastervol, intensity, vol;
+ float angle_side, angle_front, angle_factor, mixspeed;
+ vec_t dist, mastervol, intensity;
vec3_t source_vec;
+ char vabuf[1024];
// update sound origin if we know about the entity
if (ch->entnum > 0 && cls.state == ca_connected && cl_gameplayfix_soundsmovewithentities.integer)
{
- if (ch->entnum >= 32768)
+ if (ch->entnum >= MAX_EDICTS)
{
//Con_Printf("-- entnum %i origin %f %f %f neworigin %f %f %f\n", ch->entnum, ch->origin[0], ch->origin[1], ch->origin[2], cl.entities[ch->entnum].state_current.origin[0], cl.entities[ch->entnum].state_current.origin[1], cl.entities[ch->entnum].state_current.origin[2]);
- if (ch->entnum > 32768)
+ if (ch->entnum > MAX_EDICTS)
if (!CL_VM_GetEntitySoundOrigin(ch->entnum, ch->origin))
- ch->entnum = 32768; // entity was removed, disown sound
+ ch->entnum = MAX_EDICTS; // entity was removed, disown sound
}
else if (cl.entities[ch->entnum].state_current.active)
{
+ model_t *model;
//Con_Printf("-- entnum %i origin %f %f %f neworigin %f %f %f\n", ch->entnum, ch->origin[0], ch->origin[1], ch->origin[2], cl.entities[ch->entnum].state_current.origin[0], cl.entities[ch->entnum].state_current.origin[1], cl.entities[ch->entnum].state_current.origin[2]);
- if (cl.entities[ch->entnum].state_current.modelindex && cl.model_precache[cl.entities[ch->entnum].state_current.modelindex] && cl.model_precache[cl.entities[ch->entnum].state_current.modelindex]->soundfromcenter)
+ model = CL_GetModelByIndex(cl.entities[ch->entnum].state_current.modelindex);
+ if (model && model->soundfromcenter)
VectorMAM(0.5f, cl.entities[ch->entnum].render.mins, 0.5f, cl.entities[ch->entnum].render.maxs, ch->origin);
else
Matrix4x4_OriginFromMatrix(&cl.entities[ch->entnum].render.matrix, ch->origin);
}
+ else if (cl.csqc_server2csqcentitynumber[ch->entnum])
+ {
+ //Con_Printf("-- entnum %i (client %i) origin %f %f %f neworigin %f %f %f\n", ch->entnum, cl.csqc_server2csqcentitynumber[ch->entnum], ch->origin[0], ch->origin[1], ch->origin[2], cl.entities[ch->entnum].state_current.origin[0], cl.entities[ch->entnum].state_current.origin[1], cl.entities[ch->entnum].state_current.origin[2]);
+
+ if (!CL_VM_GetEntitySoundOrigin(cl.csqc_server2csqcentitynumber[ch->entnum] + MAX_EDICTS, ch->origin))
+ ch->entnum = MAX_EDICTS; // entity was removed, disown sound
+ }
}
- mastervol = ch->master_vol;
+ mastervol = ch->basevolume;
+ mixspeed = ch->basespeed;
+
+ // TODO: implement doppler based on origin change relative to viewer and time of recent origin changes
// Adjust volume of static sounds
if (isstatic)
mastervol *= snd_staticvolume.value;
else if(!(ch->flags & CHANNELFLAG_FULLVOLUME)) // same as SND_PaintChannel uses
{
- if(ch->entnum >= 32768)
+ // old legacy separated cvars
+ if(ch->entnum >= MAX_EDICTS)
{
switch(ch->entchannel)
{
default: break;
}
}
+
+ switch(ch->entchannel)
+ {
+ case 0: mastervol *= snd_channel0volume.value; break;
+ case 1: mastervol *= snd_channel1volume.value; break;
+ case 2: mastervol *= snd_channel2volume.value; break;
+ case 3: mastervol *= snd_channel3volume.value; break;
+ case 4: mastervol *= snd_channel4volume.value; break;
+ case 5: mastervol *= snd_channel5volume.value; break;
+ case 6: mastervol *= snd_channel6volume.value; break;
+ case 7: mastervol *= snd_channel7volume.value; break;
+ default: mastervol *= Cvar_VariableValueOr(&cvars_all, va(vabuf, sizeof(vabuf), "snd_channel%dvolume", CHAN_ENGINE2CVAR(ch->entchannel)), 1.0, ~0); break;
+ }
+ }
+
+ // If this channel does not manage its own volume (like CD tracks)
+ if (!(ch->flags & CHANNELFLAG_FULLVOLUME))
+ mastervol *= volume.value;
+
+ if(snd_maxchannelvolume.value > 0)
+ {
+ // clamp HERE to allow to go at most 10dB past mastervolume (before clamping), when mastervolume < -10dB (so relative volumes don't get too messy)
+ mastervol = bound(0.0f, mastervol, 10.0f * snd_maxchannelvolume.value);
}
+ // always apply "master"
+ mastervol *= mastervolume.value;
+
+ // add in ReplayGain very late; prevent clipping when close
+ if(sfx)
+ if(sfx->volume_peak > 0)
+ {
+ // Replaygain support
+ // Con_DPrintf("Setting volume on ReplayGain-enabled track... %f -> ", fvol);
+ mastervol *= sfx->volume_mult;
+ if(snd_maxchannelvolume.value > 0)
+ {
+ if(mastervol * sfx->volume_peak > snd_maxchannelvolume.value)
+ mastervol = snd_maxchannelvolume.value / sfx->volume_peak;
+ }
+ // Con_DPrintf("%f\n", fvol);
+ }
+
+ if(snd_maxchannelvolume.value > 0)
+ {
+ // clamp HERE to keep relative volumes of the channels correct
+ mastervol = min(mastervol, snd_maxchannelvolume.value);
+ }
+
+ mastervol = max(0.0f, mastervol);
+
+ ch->mixspeed = mixspeed;
+
// anything coming from the view entity will always be full volume
- // LordHavoc: make sounds with ATTN_NONE have no spatialization
- if (ch->entnum == cl.viewentity || ch->dist_mult == 0)
+ // LadyHavoc: make sounds with ATTN_NONE have no spatialization
+ if (ch->entnum == cl.viewentity || ch->entnum == CL_VM_GetViewEntity() || ch->distfade == 0)
{
- for (i = 0;i < SND_LISTENERS;i++)
+ ch->prologic_invert = 1;
+ if (snd_spatialization_prologic.integer != 0)
{
- vol = mastervol * snd_speakerlayout.listeners[i].ambientvolume;
- ch->listener_volume[i] = (int)bound(0, vol, 255);
+ ch->volume[0] = mastervol * snd_speakerlayout.listeners[0].ambientvolume * sqrt(0.5);
+ ch->volume[1] = mastervol * snd_speakerlayout.listeners[1].ambientvolume * sqrt(0.5);
+ for (i = 2;i < SND_LISTENERS;i++)
+ ch->volume[i] = 0;
+ }
+ else
+ {
+ for (i = 0;i < SND_LISTENERS;i++)
+ ch->volume[i] = mastervol * snd_speakerlayout.listeners[i].ambientvolume;
}
}
else
// calculate stereo seperation and distance attenuation
VectorSubtract(listener_origin, ch->origin, source_vec);
dist = VectorLength(source_vec);
- intensity = mastervol * (1.0 - dist * ch->dist_mult);
+ f = dist * ch->distfade;
+
+ f =
+ ((snd_attenuation_exponent.value == 0) ? 1.0 : pow(1.0 - min(1.0, f), (double)snd_attenuation_exponent.value))
+ *
+ ((snd_attenuation_decibel.value == 0) ? 1.0 : pow(0.1, 0.1 * snd_attenuation_decibel.value * f));
+
+ intensity = mastervol * f;
if (intensity > 0)
{
- for (i = 0;i < SND_LISTENERS;i++)
+ qbool occluded = false;
+ if (snd_spatialization_occlusion.integer)
{
- Matrix4x4_Transform(&listener_matrix[i], ch->origin, source_vec);
- VectorNormalize(source_vec);
+ if(snd_spatialization_occlusion.integer & 1)
+ if(listener_pvs && cl.worldmodel)
+ {
+ int cluster = cl.worldmodel->brush.PointInLeaf(cl.worldmodel, ch->origin)->clusterindex;
+ if(cluster >= 0 && cluster < 8 * listener_pvsbytes && !CHECKPVSBIT(listener_pvs, cluster))
+ occluded = true;
+ }
+
+ if(snd_spatialization_occlusion.integer & 2)
+ if(!occluded)
+ if(cl.worldmodel && cl.worldmodel->brush.TraceLineOfSight && !cl.worldmodel->brush.TraceLineOfSight(cl.worldmodel, listener_origin, ch->origin, ch->origin, ch->origin))
+ occluded = true;
+ }
+ if(occluded)
+ intensity *= 0.5f;
- switch(spatialmethod)
+ ch->prologic_invert = 1;
+ if (snd_spatialization_prologic.integer != 0)
+ {
+ if (dist == 0)
+ angle_factor = 0.5f;
+ else
{
- case SPATIAL_LOG:
- if(dist == 0)
- f = spatialmin + spatialdiff * (spatialfactor < 0); // avoid log(0), but do the right thing
- else
- f = spatialmin + spatialdiff * bound(0, (log(dist) - spatialoffset) * spatialfactor, 1);
- VectorScale(source_vec, f, source_vec);
- break;
- case SPATIAL_POW:
- f = spatialmin + spatialdiff * bound(0, (pow(dist, spatialpower) - spatialoffset) * spatialfactor, 1);
- VectorScale(source_vec, f, source_vec);
- break;
- case SPATIAL_THRESH:
- f = spatialmin + spatialdiff * (dist < spatialoffset);
- VectorScale(source_vec, f, source_vec);
- break;
- case SPATIAL_NONE:
- default:
- break;
+ Matrix4x4_Transform(&listener_basematrix, ch->origin, source_vec);
+ VectorNormalize(source_vec);
+
+ switch(spatialmethod)
+ {
+ case SPATIAL_LOG:
+ if(dist == 0)
+ f = spatialmin + spatialdiff * (spatialfactor < 0); // avoid log(0), but do the right thing
+ else
+ f = spatialmin + spatialdiff * bound(0, (log(dist) - spatialoffset) * spatialfactor, 1);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_POW:
+ f = (pow(dist, spatialpower) - spatialoffset) * spatialfactor;
+ f = spatialmin + spatialdiff * bound(0, f, 1);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_THRESH:
+ f = spatialmin + spatialdiff * (dist < spatialoffset);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_NONE:
+ default:
+ break;
+ }
+
+ // the z axis needs to be removed and normalized because otherwise the volume would get lower as the sound source goes higher or lower then normal
+ source_vec[2] = 0;
+ VectorNormalize(source_vec);
+ angle_side = acos(source_vec[0]) / M_PI * 180; // angle between 0 and 180 degrees
+ angle_front = asin(source_vec[1]) / M_PI * 180; // angle between -90 and 90 degrees
+ if (angle_side > snd_spatialization_prologic_frontangle.value)
+ {
+ ch->prologic_invert = -1; // this will cause the right channel to do a 180 degrees phase shift (turning the sound wave upside down),
+ // but the best would be 90 degrees phase shift left and a -90 degrees phase shift right.
+ angle_factor = (angle_side - snd_spatialization_prologic_frontangle.value) / (360 - 2 * snd_spatialization_prologic_frontangle.value);
+ // angle_factor is between 0 and 1 and represents the angle range from the front left, to all the surround speakers (amount may vary,
+ // 1 in prologic I 2 in prologic II and 3 or 4 in prologic IIx) to the front right speaker.
+ if (angle_front > 0)
+ angle_factor = 1 - angle_factor;
+ }
+ else
+ angle_factor = angle_front / snd_spatialization_prologic_frontangle.value / 2.0 + 0.5;
+ //angle_factor is between 0 and 1 and represents the angle range from the front left to the center to the front right speaker
}
- vol = intensity * max(0, source_vec[0] * snd_speakerlayout.listeners[i].dotscale + snd_speakerlayout.listeners[i].dotbias);
- ch->listener_volume[i] = (int)bound(0, vol, 255);
+ ch->volume[0] = intensity * sqrt(angle_factor);
+ ch->volume[1] = intensity * sqrt(1 - angle_factor);
+ for (i = 2;i < SND_LISTENERS;i++)
+ ch->volume[i] = 0;
+ }
+ else
+ {
+ for (i = 0;i < SND_LISTENERS;i++)
+ {
+ Matrix4x4_Transform(&listener_matrix[i], ch->origin, source_vec);
+ VectorNormalize(source_vec);
+
+ switch(spatialmethod)
+ {
+ case SPATIAL_LOG:
+ if(dist == 0)
+ f = spatialmin + spatialdiff * (spatialfactor < 0); // avoid log(0), but do the right thing
+ else
+ f = spatialmin + spatialdiff * bound(0, (log(dist) - spatialoffset) * spatialfactor, 1);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_POW:
+ f = (pow(dist, spatialpower) - spatialoffset) * spatialfactor;
+ f = spatialmin + spatialdiff * bound(0, f, 1);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_THRESH:
+ f = spatialmin + spatialdiff * (dist < spatialoffset);
+ VectorScale(source_vec, f, source_vec);
+ break;
+ case SPATIAL_NONE:
+ default:
+ break;
+ }
+
+ ch->volume[i] = intensity * max(0, source_vec[0] * snd_speakerlayout.listeners[i].dotscale + snd_speakerlayout.listeners[i].dotbias);
+ }
}
}
else
for (i = 0;i < SND_LISTENERS;i++)
- ch->listener_volume[i] = 0;
+ ch->volume[i] = 0;
}
}
+static void SND_Spatialize(channel_t *ch, qbool isstatic)
+{
+ sfx_t *sfx = ch->sfx;
+ SND_Spatialize_WithSfx(ch, isstatic, sfx);
+}
// =======================================================================
// Start a sound effect
// =======================================================================
-void S_PlaySfxOnChannel (sfx_t *sfx, channel_t *target_chan, unsigned int flags, vec3_t origin, float fvol, float attenuation, qboolean isstatic)
+static void S_PlaySfxOnChannel (sfx_t *sfx, channel_t *target_chan, unsigned int flags, vec3_t origin, float fvol, float attenuation, qbool isstatic, int entnum, int entchannel, int startpos, float fspeed)
{
if (!sfx)
{
Con_Printf("S_PlaySfxOnChannel called with NULL??\n");
return;
}
+
+ if ((sfx->loopstart < sfx->total_length) || (flags & CHANNELFLAG_FORCELOOP))
+ {
+ if(!snd_startloopingsounds.integer)
+ return;
+ }
+ else
+ {
+ if(!snd_startnonloopingsounds.integer)
+ return;
+ }
+
// Initialize the channel
// a crash was reported on an in-use channel, so check here...
if (target_chan->sfx)
{
int channelindex = (int)(target_chan - channels);
Con_Printf("S_PlaySfxOnChannel(%s): channel %i already in use?? Clearing.\n", sfx->name, channelindex);
- S_StopChannel (channelindex, true);
+ S_StopChannel (channelindex, true, false);
}
// We MUST set sfx LAST because otherwise we could crash a threaded mixer
// (otherwise we'd have to call SndSys_LockRenderBuffer here)
memset (target_chan, 0, sizeof (*target_chan));
VectorCopy (origin, target_chan->origin);
target_chan->flags = flags;
- target_chan->pos = 0; // start of the sound
+ target_chan->position = startpos; // start of the sound
+ target_chan->entnum = entnum;
+ target_chan->entchannel = entchannel;
// If it's a static sound
if (isstatic)
{
- if (sfx->loopstart >= sfx->total_length)
+ if (sfx->loopstart >= sfx->total_length && (cls.protocol == PROTOCOL_QUAKE || cls.protocol == PROTOCOL_QUAKEWORLD))
Con_DPrintf("Quake compatibility warning: Static sound \"%s\" is not looped\n", sfx->name);
- target_chan->dist_mult = attenuation / (64.0f * snd_soundradius.value);
+ target_chan->distfade = attenuation / (64.0f * snd_soundradius.value);
}
else
- target_chan->dist_mult = attenuation / snd_soundradius.value;
+ target_chan->distfade = attenuation / snd_soundradius.value;
- // Lock the SFX during play
- S_LockSfx (sfx);
+ // set the listener volumes
+ S_SetChannelVolume(target_chan - channels, fvol);
+ S_SetChannelSpeed(target_chan - channels, fspeed);
+ SND_Spatialize_WithSfx (target_chan, isstatic, sfx);
// finally, set the sfx pointer, so the channel becomes valid for playback
// and will be noticed by the mixer
target_chan->sfx = sfx;
-
- // we have to set the channel volume AFTER the sfx because the function
- // needs it for replaygain support
- S_SetChannelVolume(target_chan - channels, fvol);
}
-int S_StartSound (int entnum, int entchannel, sfx_t *sfx, vec3_t origin, float fvol, float attenuation)
+int S_StartSound_StartPosition_Flags (int entnum, int entchannel, sfx_t *sfx, vec3_t origin, float fvol, float attenuation, float startposition, int flags, float fspeed)
{
- channel_t *target_chan, *check;
- int ch_idx;
+ channel_t *target_chan, *check, *ch;
+ int ch_idx, startpos, i;
if (snd_renderbuffer == NULL || sfx == NULL || nosound.integer)
return -1;
+ if(sfx == &changevolume_sfx)
+ {
+ if (!IS_CHAN_SINGLE(entchannel))
+ return -1;
+ for (ch_idx=NUM_AMBIENTS ; ch_idx < NUM_AMBIENTS + MAX_DYNAMIC_CHANNELS ; ch_idx++)
+ {
+ ch = &channels[ch_idx];
+ if (ch->entnum == entnum && ch->entchannel == entchannel)
+ {
+ S_SetChannelVolume(ch_idx, fvol);
+ S_SetChannelSpeed(ch_idx, fspeed);
+ for(i = 1; i > 0 && (i <= flags || i <= (int) channels[ch_idx].flags); i <<= 1)
+ if((flags ^ channels[ch_idx].flags) & i)
+ S_SetChannelFlag(ch_idx, i, (flags & i) != 0);
+ ch->distfade = attenuation / snd_soundradius.value;
+ SND_Spatialize(ch, false);
+ return ch_idx;
+ }
+ }
+ return -1;
+ }
+
if (sfx->fetcher == NULL)
return -1;
if (!target_chan)
return -1;
- S_PlaySfxOnChannel (sfx, target_chan, CHANNELFLAG_NONE, origin, fvol, attenuation, false);
- target_chan->entnum = entnum;
- target_chan->entchannel = entchannel;
-
- SND_Spatialize(target_chan, false);
-
// if an identical sound has also been started this frame, offset the pos
// a bit to keep it from just making the first one louder
check = &channels[NUM_AMBIENTS];
- for (ch_idx=NUM_AMBIENTS ; ch_idx < NUM_AMBIENTS + MAX_DYNAMIC_CHANNELS ; ch_idx++, check++)
+ startpos = (int)(startposition * sfx->format.speed);
+ if (startpos == 0)
{
- if (check == target_chan)
- continue;
- if (check->sfx == sfx && !check->pos)
+ for (ch_idx=NUM_AMBIENTS ; ch_idx < NUM_AMBIENTS + MAX_DYNAMIC_CHANNELS ; ch_idx++, check++)
{
- // use negative pos offset to delay this sound effect
- target_chan->pos += (int)lhrandom(0, -0.1 * snd_renderbuffer->format.speed);
- break;
+ if (check == target_chan)
+ continue;
+ if (check->sfx == sfx && check->position == 0 && check->basespeed == fspeed)
+ {
+ // calculate max offset
+ float maxtime = snd_identicalsoundrandomization_time.value;
+ float maxtics = snd_identicalsoundrandomization_tics.value;
+ float maxticsdelta = ((cls.state == ca_connected) ? (maxtics * (cl.mtime[0] - cl.mtime[1])) : 0);
+ float maxdelta = 0;
+ if(maxticsdelta == 0 || fabs(maxticsdelta) > fabs(maxtime))
+ maxdelta = maxtime;
+ else
+ maxdelta = fabs(maxticsdelta) * ((maxtime > 0) ? 1 : -1);
+
+ // use negative pos offset to delay this sound effect
+ startpos = lhrandom(0, maxdelta * sfx->format.speed);
+ break;
+ }
}
}
+ S_PlaySfxOnChannel (sfx, target_chan, flags, origin, fvol, attenuation, false, entnum, entchannel, startpos, fspeed);
+
return (target_chan - channels);
}
-void S_StopChannel (unsigned int channel_ind, qboolean lockmutex)
+int S_StartSound (int entnum, int entchannel, sfx_t *sfx, vec3_t origin, float fvol, float attenuation)
+{
+ return S_StartSound_StartPosition_Flags(entnum, entchannel, sfx, origin, fvol, attenuation, 0, CHANNELFLAG_NONE, 1.0f);
+}
+
+void S_StopChannel (unsigned int channel_ind, qbool lockmutex, qbool freesfx)
{
channel_t *ch;
+ sfx_t *sfx;
if (channel_ind >= total_channels)
return;
// thread is currently mixing this channel
// the SndSys_LockRenderBuffer function uses such a mutex in
// threaded sound backends
- if (lockmutex)
+ if (lockmutex && !simsound)
SndSys_LockRenderBuffer();
ch = &channels[channel_ind];
- if (ch->sfx != NULL)
+ sfx = ch->sfx;
+ if (sfx != NULL)
{
- sfx_t *sfx = ch->sfx;
-
- if (sfx->fetcher != NULL)
- {
- snd_fetcher_endsb_t fetcher_endsb = sfx->fetcher->endsb;
- if (fetcher_endsb != NULL)
- fetcher_endsb (ch->fetcher_data);
- }
-
- // Remove the lock it holds
- S_UnlockSfx (sfx);
-
+ if (sfx->fetcher != NULL && sfx->fetcher->stopchannel != NULL)
+ sfx->fetcher->stopchannel(ch);
ch->fetcher_data = NULL;
ch->sfx = NULL;
+ if (freesfx)
+ S_FreeSfx(sfx, true);
}
- if (lockmutex)
+ if (lockmutex && !simsound)
SndSys_UnlockRenderBuffer();
}
-qboolean S_SetChannelFlag (unsigned int ch_ind, unsigned int flag, qboolean value)
+qbool S_SetChannelFlag (unsigned int ch_ind, unsigned int flag, qbool value)
{
if (ch_ind >= total_channels)
return false;
for (i = 0; i < MAX_DYNAMIC_CHANNELS; i++)
if (channels[i].entnum == entnum && channels[i].entchannel == entchannel)
{
- S_StopChannel (i, true);
+ S_StopChannel (i, true, false);
return;
}
}
-extern void CDAudio_Stop(void);
-void S_StopAllSounds (void)
+void S_StopAllSounds(void)
{
unsigned int i;
// stop CD audio because it may be using a faketrack
CDAudio_Stop();
- for (i = 0; i < total_channels; i++)
- S_StopChannel (i, true);
-
- total_channels = MAX_DYNAMIC_CHANNELS + NUM_AMBIENTS; // no statics
- memset(channels, 0, MAX_CHANNELS * sizeof(channel_t));
-
- // Mute the contents of the submittion buffer
if (simsound || SndSys_LockRenderBuffer ())
{
int clear;
size_t memsize;
+ for (i = 0; i < total_channels; i++)
+ if (channels[i].sfx)
+ S_StopChannel (i, false, false);
+
+ total_channels = MAX_DYNAMIC_CHANNELS + NUM_AMBIENTS; // no statics
+ memset(channels, 0, MAX_CHANNELS * sizeof(channel_t));
+
+ // Mute the contents of the submittion buffer
clear = (snd_renderbuffer->format.width == 1) ? 0x80 : 0;
memsize = snd_renderbuffer->maxframes * snd_renderbuffer->format.width * snd_renderbuffer->format.channels;
memset(snd_renderbuffer->ring, clear, memsize);
}
}
-void S_PauseGameSounds (qboolean toggle)
+void S_StopAllSounds_f(cmd_state_t *cmd)
+{
+ S_StopAllSounds();
+}
+
+
+void S_PauseGameSounds (qbool toggle)
{
unsigned int i;
}
}
-void S_SetChannelVolume (unsigned int ch_ind, float fvol)
+void S_SetChannelVolume(unsigned int ch_ind, float fvol)
{
- sfx_t *sfx = channels[ch_ind].sfx;
- if(sfx->volume_peak > 0)
- {
- // Replaygain support
- // Con_DPrintf("Setting volume on ReplayGain-enabled track... %f -> ", fvol);
- fvol *= sfx->volume_mult;
- if(fvol * sfx->volume_peak > 1)
- fvol = 1 / sfx->volume_peak;
- // Con_DPrintf("%f\n", fvol);
- }
- channels[ch_ind].master_vol = (int)(fvol * 255.0f);
+ channels[ch_ind].basevolume = fvol;
+}
+
+void S_SetChannelSpeed(unsigned int ch_ind, float fspeed)
+{
+ channels[ch_ind].basespeed = fspeed;
}
float S_GetChannelPosition (unsigned int ch_ind)
{
// note: this is NOT accurate yet
- int s;
+ double s;
channel_t *ch = &channels[ch_ind];
sfx_t *sfx = ch->sfx;
+ if (!sfx)
+ return -1;
- s = ch->pos;
+ s = ch->position / sfx->format.speed;
/*
if(!snd_usethreadedmixing)
- s += _snd_mixahead.value * S_GetSoundRate();
+ s += _snd_mixahead.value;
*/
- return (s % sfx->total_length) / (float) S_GetSoundRate();
+ return (float)s;
}
+float S_GetEntChannelPosition(int entnum, int entchannel)
+{
+ channel_t *ch;
+ unsigned int i;
+ for (i = 0; i < total_channels; i++)
+ {
+ ch = &channels[i];
+ if (ch->entnum == entnum && ch->entchannel == entchannel)
+ return S_GetChannelPosition(i);
+ }
+ return -1; // no playing sound in this channel
+}
/*
=================
}
target_chan = &channels[total_channels++];
- S_PlaySfxOnChannel (sfx, target_chan, CHANNELFLAG_FORCELOOP, origin, fvol, attenuation, true);
-
- SND_Spatialize (target_chan, true);
+ S_PlaySfxOnChannel (sfx, target_chan, CHANNELFLAG_FORCELOOP, origin, fvol, attenuation, true, 0, 0, 0, 1.0f);
}
S_UpdateAmbientSounds
===================
*/
-void S_UpdateAmbientSounds (void)
+static void S_UpdateAmbientSounds (void)
{
int i;
- int vol;
+ float vol;
+ float fade = (float)max(0.0, cl.time - cl.oldtime) * ambient_fade.value / 256.0f;
int ambient_channel;
channel_t *chan;
unsigned char ambientlevels[NUM_AMBIENTS];
+ sfx_t *sfx;
memset(ambientlevels, 0, sizeof(ambientlevels));
if (cl.worldmodel && cl.worldmodel->brush.AmbientSoundLevelsForPoint)
for (ambient_channel = 0 ; ambient_channel< NUM_AMBIENTS ; ambient_channel++)
{
chan = &channels[ambient_channel];
- if (chan->sfx == NULL || chan->sfx->fetcher == NULL)
+ sfx = chan->sfx; // fetch the volatile variable
+ if (sfx == NULL || sfx->fetcher == NULL)
continue;
- vol = (int)ambientlevels[ambient_channel];
- if (vol < 8)
- vol = 0;
+ i = ambientlevels[ambient_channel];
+ if (i < 8)
+ i = 0;
+ vol = i * (1.0f / 256.0f);
// Don't adjust volume too fast
- // FIXME: this rounds off to an int each frame, meaning there is little to no fade at extremely high framerates!
- if (cl.time > cl.oldtime)
+ if (chan->basevolume < vol)
{
- if (chan->master_vol < vol)
- {
- chan->master_vol += (int)((cl.time - cl.oldtime) * ambient_fade.value);
- if (chan->master_vol > vol)
- chan->master_vol = vol;
- }
- else if (chan->master_vol > vol)
- {
- chan->master_vol -= (int)((cl.time - cl.oldtime) * ambient_fade.value);
- if (chan->master_vol < vol)
- chan->master_vol = vol;
- }
+ chan->basevolume += fade;
+ if (chan->basevolume > vol)
+ chan->basevolume = vol;
+ }
+ else if (chan->basevolume > vol)
+ {
+ chan->basevolume -= fade;
+ if (chan->basevolume < vol)
+ chan->basevolume = vol;
}
- for (i = 0;i < SND_LISTENERS;i++)
- chan->listener_volume[i] = (int)(chan->master_vol * ambient_level.value * snd_speakerlayout.listeners[i].ambientvolume);
+ if (snd_spatialization_prologic.integer != 0)
+ {
+ chan->volume[0] = chan->basevolume * ambient_level.value * volume.value * mastervolume.value * snd_speakerlayout.listeners[0].ambientvolume * sqrt(0.5);
+ chan->volume[1] = chan->basevolume * ambient_level.value * volume.value * mastervolume.value * snd_speakerlayout.listeners[1].ambientvolume * sqrt(0.5);
+ for (i = 2;i < SND_LISTENERS;i++)
+ chan->volume[i] = 0.0f;
+ }
+ else
+ {
+ for (i = 0;i < SND_LISTENERS;i++)
+ chan->volume[i] = chan->basevolume * ambient_level.value * volume.value * mastervolume.value * snd_speakerlayout.listeners[i].ambientvolume;
+ }
}
}
usesoundtimehack = 1;
newsoundtime = (unsigned int)((double)cl.mtime[0] * (double)snd_renderbuffer->format.speed);
}
+#ifdef CONFIG_VIDEO_CAPTURE
else if (cls.capturevideo.soundrate && !cls.capturevideo.realtime) // SUPER NASTY HACK to record non-realtime sound
{
usesoundtimehack = 2;
newsoundtime = (unsigned int)((double)cls.capturevideo.frame * (double)snd_renderbuffer->format.speed / (double)cls.capturevideo.framerate);
}
+#endif
else if (simsound)
{
usesoundtimehack = 3;
- newsoundtime = (unsigned int)((realtime - snd_starttime) * (double)snd_renderbuffer->format.speed);
+ newsoundtime = (unsigned int)((host.realtime - snd_starttime) * (double)snd_renderbuffer->format.speed);
}
else
{
+#ifdef CONFIG_VIDEO_CAPTURE
snd_usethreadedmixing = snd_threaded && !cls.capturevideo.soundrate;
+#else
+ snd_usethreadedmixing = snd_threaded;
+#endif
usesoundtimehack = 0;
newsoundtime = SndSys_GetSoundTime();
}
newsoundtime += extrasoundtime;
if (newsoundtime < soundtime)
{
+#ifdef CONFIG_VIDEO_CAPTURE
if ((cls.capturevideo.soundrate != 0) != recording_sound)
{
unsigned int additionaltime;
extrasoundtime);
}
else if (!soundtimehack)
+#else
+ if (!soundtimehack)
+#endif
Con_Printf("S_PaintAndSubmit: WARNING: newsoundtime < soundtime (%u < %u)\n",
newsoundtime, soundtime);
}
soundtime = newsoundtime;
+#ifdef CONFIG_VIDEO_CAPTURE
recording_sound = (cls.capturevideo.soundrate != 0);
+#endif
// Lock submitbuffer
if (!simsound && !SndSys_LockRenderBuffer())
oldsoundtime = soundtime;
cls.soundstats.latency_milliseconds = (snd_renderbuffer->endframe - snd_renderbuffer->startframe) * 1000 / snd_renderbuffer->format.speed;
+ R_TimeReport("audiomix");
}
/*
{
unsigned int i, j, k;
channel_t *ch, *combine;
- matrix4x4_t basematrix, rotatematrix;
+ matrix4x4_t rotatematrix;
if (snd_renderbuffer == NULL || nosound.integer)
return;
current_channellayout != snd_channellayout.integer)
S_SetChannelLayout();
- Matrix4x4_Invert_Simple(&basematrix, listenermatrix);
+ Matrix4x4_Invert_Simple(&listener_basematrix, listenermatrix);
Matrix4x4_OriginFromMatrix(listenermatrix, listener_origin);
+ if (cl.worldmodel && cl.worldmodel->brush.FatPVS && cl.worldmodel->brush.num_pvsclusterbytes && cl.worldmodel->brush.PointInLeaf)
+ {
+ if(cl.worldmodel->brush.num_pvsclusterbytes != listener_pvsbytes)
+ {
+ if(listener_pvs)
+ Mem_Free(listener_pvs);
+ listener_pvsbytes = cl.worldmodel->brush.num_pvsclusterbytes;
+ listener_pvs = (unsigned char *) Mem_Alloc(snd_mempool, listener_pvsbytes);
+ }
+ cl.worldmodel->brush.FatPVS(cl.worldmodel, listener_origin, 2, listener_pvs, listener_pvsbytes, 0);
+ }
+ else
+ {
+ if(listener_pvs)
+ {
+ Mem_Free(listener_pvs);
+ listener_pvs = NULL;
+ }
+ listener_pvsbytes = 0;
+ }
// calculate the current matrices
for (j = 0;j < SND_LISTENERS;j++)
{
Matrix4x4_CreateFromQuakeEntity(&rotatematrix, 0, 0, 0, 0, -snd_speakerlayout.listeners[j].yawangle, 0, 1);
- Matrix4x4_Concat(&listener_matrix[j], &rotatematrix, &basematrix);
+ Matrix4x4_Concat(&listener_matrix[j], &rotatematrix, &listener_basematrix);
// I think this should now do this:
// 1. create a rotation matrix for rotating by e.g. -90 degrees CCW
// (note: the matrix will rotate the OBJECT, not the VIEWER, so its
S_UpdateAmbientSounds ();
combine = NULL;
+ R_TimeReport("audioprep");
// update spatialization for static and dynamic sounds
cls.soundstats.totalsounds = 0;
{
// no need to merge silent channels
for (j = 0;j < SND_LISTENERS;j++)
- if (ch->listener_volume[j])
+ if (ch->volume[j])
break;
if (j == SND_LISTENERS)
continue;
{
for (j = 0;j < SND_LISTENERS;j++)
{
- combine->listener_volume[j] += ch->listener_volume[j];
- ch->listener_volume[j] = 0;
+ combine->volume[j] += ch->volume[j];
+ ch->volume[j] = 0;
}
}
}
for (k = 0;k < SND_LISTENERS;k++)
- if (ch->listener_volume[k])
+ if (ch->volume[k])
break;
if (k < SND_LISTENERS)
cls.soundstats.mixedsounds++;
}
+ R_TimeReport("audiospatialize");
sound_spatialized = true;
S_PaintAndSubmit();
}
-qboolean S_LocalSound (const char *sound)
+qbool S_LocalSound (const char *sound)
{
sfx_t *sfx;
int ch_ind;
return false;
}
- // Local sounds must not be freed
- sfx->flags |= SFXFLAG_PERMANENTLOCK;
+ // menu sounds must not be freed on level change
+ sfx->flags |= SFXFLAG_MENUSOUND;
+ // fun fact: in Quake 1, this used -1 "replace any entity channel",
+ // which we no longer support anyway
+ // changed by Black in r4297 "Changed S_LocalSound to play multiple sounds at a time."
ch_ind = S_StartSound (cl.viewentity, 0, sfx, vec3_origin, 1, 0);
if (ch_ind < 0)
return false;
projects / xonotic / darkplaces.git / blobdiff