fix support of odd heights in YUV conversion for video capture

[xonotic/darkplaces.git] / snd_main.h

diff --git a/snd_main.h b/snd_main.h
index f16dbb26539151b8b9e6b9a58abddf5d6111db41..a166aba259e38fc336cd058dcd7e965c87310ce3 100644 (file)
--- a/snd_main.h
+++ b/snd_main.h
@@ -53,9 +53,9 @@ typedef struct snd_ringbuffer_s
 // sfx_t flags
 #define SFXFLAG_NONE                   0
 #define SFXFLAG_FILEMISSING            (1 << 0) // wasn't able to load the associated sound file
-#define SFXFLAG_SERVERSOUND            (1 << 1) // the sfx is part of the server precache list
+#define SFXFLAG_LEVELSOUND             (1 << 1) // the sfx is part of the server or client precache list for this level
 #define SFXFLAG_STREAMED               (1 << 2) // informative only. You shouldn't need to know that
-#define SFXFLAG_PERMANENTLOCK  (1 << 3) // can never be freed (ex: used by the client code)
+#define SFXFLAG_MENUSOUND              (1 << 3) // not freed during level change (menu sounds, music, etc)
 
 typedef struct snd_fetcher_s snd_fetcher_t;
 struct sfx_s
@@ -64,11 +64,6 @@ struct sfx_s
        sfx_t                           *next;
        size_t                          memsize;                // total memory used (including sfx_t and fetcher data)
 
-                                                                               // One lock is automatically granted while the sfx is
-                                                                               // playing (and removed when stopped). Locks can also be
-       int                                     locks;                  // added by S_PrecacheSound.
-                                                                               // A SFX with no lock, no SFXFLAG_PERMANENTLOCK, and not precached after a level change is freed
-
        unsigned int            flags;                  // cf SFXFLAG_* defines
        unsigned int            loopstart;              // in sample frames. equals total_length if not looped
        unsigned int            total_length;   // in sample frames
@@ -84,9 +79,9 @@ struct sfx_s
 
 typedef struct channel_s
 {
-       short                   listener_volume [SND_LISTENERS];        // 0-255 volume per speaker
-       int                             master_vol;             // 0-255 master volume
-       sfx_t                   *sfx;                   // sfx number
+       int                     listener_volume [SND_LISTENERS];        // 0-65536 volume per speaker
+       int                             master_vol;             // 0-65536 master volume
+       sfx_t                   *sfx;                   // pointer to sound sample being used
        unsigned int    flags;                  // cf CHANNELFLAG_* defines
        int                             pos;                    // sample position in sfx, negative values delay the start of the sound playback
        int                             entnum;                 // to allow overriding a specific sound
@@ -94,6 +89,7 @@ typedef struct channel_s
        vec3_t                  origin;                 // origin of sound effect
        vec_t                   dist_mult;              // distance multiplier (attenuation/clipK)
        void                    *fetcher_data;  // Per-channel data for the sound fetching function
+       int                             prologic_invert;// whether a sound is played on the surround channels in prologic
 } channel_t;
 
 // Sound fetching functions
@@ -119,6 +115,7 @@ extern qboolean snd_usethreadedmixing; // if true, the main thread does not mix
 
 extern cvar_t _snd_mixahead;
 extern cvar_t snd_swapstereo;
+extern cvar_t snd_streaming;
 
 #define SND_CHANNELLAYOUT_AUTO         0
 #define SND_CHANNELLAYOUT_STANDARD     1
@@ -152,9 +149,6 @@ void S_MixToBuffer(void *stream, unsigned int frames);
 
 qboolean S_LoadSound (sfx_t *sfx, qboolean complain);
 
-void S_LockSfx (sfx_t *sfx);
-void S_UnlockSfx (sfx_t *sfx);
-
 snd_buffer_t *Snd_CreateSndBuffer (const unsigned char *samples, unsigned int sampleframes, const snd_format_t* in_format, unsigned int sb_speed);
 qboolean Snd_AppendToSndBuffer (snd_buffer_t* sb, const unsigned char *samples, unsigned int sampleframes, const snd_format_t* format);
 
@@ -194,8 +188,6 @@ typedef struct portable_samplepair_s
 {
        int sample[SND_LISTENERS];
 } portable_sampleframe_t;
-// LordHavoc: was 512, expanded to 2048
-#define        PAINTBUFFER_SIZE 2048
 
 typedef struct listener_s
 {