X-Git-Url: http://git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=cap_ogg.c;h=6218e8ad5fd71d51040d5a90ace806fa4d46becc;hp=0565a9e8e51109592ad5c493eddc158f82a1163a;hb=58c33270c280aafe85a1eacb224efdd9138fdb19;hpb=4e52b2b52ef6420d98e120df5c071cc2c74f0b88 diff --git a/cap_ogg.c b/cap_ogg.c index 0565a9e8..6218e8ad 100644 --- a/cap_ogg.c +++ b/cap_ogg.c @@ -5,23 +5,16 @@ #include "cap_ogg.h" // video capture cvars -static cvar_t cl_capturevideo_ogg_theora_vp3compat = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_vp3compat", "1", "make VP3 compatible theora streams"}; -static cvar_t cl_capturevideo_ogg_theora_quality = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_quality", "48", "video quality factor (0 to 63), or -1 to use bitrate only; higher is better; setting both to -1 achieves unlimited quality"}; -static cvar_t cl_capturevideo_ogg_theora_bitrate = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_bitrate", "-1", "video bitrate (45 to 2000 kbps), or -1 to use quality only; higher is better; setting both to -1 achieves unlimited quality"}; -static cvar_t cl_capturevideo_ogg_theora_keyframe_bitrate_multiplier = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_keyframe_bitrate_multiplier", "1.5", "how much more bit rate to use for keyframes, specified as a factor of at least 1"}; -static cvar_t cl_capturevideo_ogg_theora_keyframe_maxinterval = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_keyframe_maxinterval", "64", "maximum keyframe interval (1 to 1000)"}; -static cvar_t cl_capturevideo_ogg_theora_keyframe_mininterval = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_keyframe_mininterval", "8", "minimum keyframe interval (1 to 1000)"}; -static cvar_t cl_capturevideo_ogg_theora_keyframe_auto_threshold = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_keyframe_auto_threshold", "80", "threshold for key frame decision (0 to 100)"}; -static cvar_t cl_capturevideo_ogg_theora_noise_sensitivity = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_noise_sensitivity", "1", "video noise sensitivity (0 to 6); lower is better"}; -static cvar_t cl_capturevideo_ogg_theora_sharpness = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_theora_sharpness", "0", "sharpness (0 to 2); lower is sharper"}; -static cvar_t cl_capturevideo_ogg_vorbis_quality = {CVAR_CLIENT | CVAR_SAVE, "cl_capturevideo_ogg_vorbis_quality", "3", "audio quality (-1 to 10); higher is better"}; - -// ogg.h stuff -typedef int16_t ogg_int16_t; -typedef uint16_t ogg_uint16_t; -typedef int32_t ogg_int32_t; -typedef uint32_t ogg_uint32_t; -typedef int64_t ogg_int64_t; +static cvar_t cl_capturevideo_ogg_theora_vp3compat = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_vp3compat", "1", "make VP3 compatible theora streams"}; +static cvar_t cl_capturevideo_ogg_theora_quality = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_quality", "48", "video quality factor (0 to 63), or -1 to use bitrate only; higher is better; setting both to -1 achieves unlimited quality"}; +static cvar_t cl_capturevideo_ogg_theora_bitrate = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_bitrate", "-1", "video bitrate (45 to 2000 kbps), or -1 to use quality only; higher is better; setting both to -1 achieves unlimited quality"}; +static cvar_t cl_capturevideo_ogg_theora_keyframe_bitrate_multiplier = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_keyframe_bitrate_multiplier", "1.5", "how much more bit rate to use for keyframes, specified as a factor of at least 1"}; +static cvar_t cl_capturevideo_ogg_theora_keyframe_maxinterval = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_keyframe_maxinterval", "64", "maximum keyframe interval (1 to 1000)"}; +static cvar_t cl_capturevideo_ogg_theora_keyframe_mininterval = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_keyframe_mininterval", "8", "minimum keyframe interval (1 to 1000)"}; +static cvar_t cl_capturevideo_ogg_theora_keyframe_auto_threshold = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_keyframe_auto_threshold", "80", "threshold for key frame decision (0 to 100)"}; +static cvar_t cl_capturevideo_ogg_theora_noise_sensitivity = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_noise_sensitivity", "1", "video noise sensitivity (0 to 6); lower is better"}; +static cvar_t cl_capturevideo_ogg_theora_sharpness = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_theora_sharpness", "0", "sharpness (0 to 2); lower is sharper"}; +static cvar_t cl_capturevideo_ogg_vorbis_quality = {CF_CLIENT | CF_ARCHIVE, "cl_capturevideo_ogg_vorbis_quality", "3", "audio quality (-1 to 10); higher is better"}; typedef struct { long endbyte; @@ -52,7 +45,7 @@ typedef struct { int *lacing_vals; /* The values that will go to the segment table */ - ogg_int64_t *granule_vals; /* granulepos values for headers. Not compact + int64_t *granule_vals; /* granulepos values for headers. Not compact this way, but it is simple coupled to the lacing fifo */ long lacing_storage; @@ -69,12 +62,12 @@ typedef struct { of a logical bitstream */ long serialno; long pageno; - ogg_int64_t packetno; /* sequence number for decode; the framing + int64_t packetno; /* sequence number for decode; the framing knows where there's a hole in the data, but we need coupling so that the codec (which is in a seperate abstraction layer) also knows about the gap */ - ogg_int64_t granulepos; + int64_t granulepos; } ogg_stream_state; @@ -87,9 +80,9 @@ typedef struct { long b_o_s; long e_o_s; - ogg_int64_t granulepos; + int64_t granulepos; - ogg_int64_t packetno; /* sequence number for decode; the framing + int64_t packetno; /* sequence number for decode; the framing knows where there's a hole in the data, but we need coupling so that the codec (which is in a seperate abstraction @@ -117,7 +110,7 @@ static int (*qogg_stream_flush) (ogg_stream_state *os, ogg_page *og); static int (*qogg_stream_init) (ogg_stream_state *os,int serialno); static int (*qogg_stream_clear) (ogg_stream_state *os); -static ogg_int64_t (*qogg_page_granulepos) (ogg_page *og); +static int64_t (*qogg_page_granulepos) (ogg_page *og); // end of ogg.h stuff @@ -171,13 +164,13 @@ typedef struct vorbis_dsp_state{ long nW; long centerW; - ogg_int64_t granulepos; - ogg_int64_t sequence; + int64_t granulepos; + int64_t sequence; - ogg_int64_t glue_bits; - ogg_int64_t time_bits; - ogg_int64_t floor_bits; - ogg_int64_t res_bits; + int64_t glue_bits; + int64_t time_bits; + int64_t floor_bits; + int64_t res_bits; void *backend_state; } vorbis_dsp_state; @@ -194,8 +187,8 @@ typedef struct vorbis_block{ int mode; int eofflag; - ogg_int64_t granulepos; - ogg_int64_t sequence; + int64_t granulepos; + int64_t sequence; vorbis_dsp_state *vd; /* For read-only access of configuration */ /* local storage to avoid remallocing; it's up to the mapping to @@ -268,7 +261,7 @@ static int (*qvorbis_block_init) (vorbis_dsp_state *v, vorbis_block *vb); static int (*qvorbis_block_clear) (vorbis_block *vb); static void (*qvorbis_dsp_clear) (vorbis_dsp_state *v); static double (*qvorbis_granule_time) (vorbis_dsp_state *v, - ogg_int64_t granulepos); + int64_t granulepos); /* Vorbis PRIMITIVES: analysis/DSP layer ****************************/ @@ -362,16 +355,16 @@ typedef enum { * other paramters and good default settings for the encoder parameters. */ typedef struct { - ogg_uint32_t width; /**< encoded frame width */ - ogg_uint32_t height; /**< encoded frame height */ - ogg_uint32_t frame_width; /**< display frame width */ - ogg_uint32_t frame_height; /**< display frame height */ - ogg_uint32_t offset_x; /**< horizontal offset of the displayed frame */ - ogg_uint32_t offset_y; /**< vertical offset of the displayed frame */ - ogg_uint32_t fps_numerator; /**< frame rate numerator **/ - ogg_uint32_t fps_denominator; /**< frame rate denominator **/ - ogg_uint32_t aspect_numerator; /**< pixel aspect ratio numerator */ - ogg_uint32_t aspect_denominator; /**< pixel aspect ratio denominator */ + uint32_t width; /**< encoded frame width */ + uint32_t height; /**< encoded frame height */ + uint32_t frame_width; /**< display frame width */ + uint32_t frame_height; /**< display frame height */ + uint32_t offset_x; /**< horizontal offset of the displayed frame */ + uint32_t offset_y; /**< vertical offset of the displayed frame */ + uint32_t fps_numerator; /**< frame rate numerator **/ + uint32_t fps_denominator; /**< frame rate denominator **/ + uint32_t aspect_numerator; /**< pixel aspect ratio numerator */ + uint32_t aspect_denominator; /**< pixel aspect ratio denominator */ theora_colorspace colorspace; /**< colorspace */ int target_bitrate; /**< nominal bitrate in bits per second */ int quality; /**< Nominal quality setting, 0-63 */ @@ -387,14 +380,14 @@ typedef struct { /* encode only */ int dropframes_p; int keyframe_auto_p; - ogg_uint32_t keyframe_frequency; - ogg_uint32_t keyframe_frequency_force; /* also used for decode init to + uint32_t keyframe_frequency; + uint32_t keyframe_frequency_force; /* also used for decode init to get granpos shift correct */ - ogg_uint32_t keyframe_data_target_bitrate; - ogg_int32_t keyframe_auto_threshold; - ogg_uint32_t keyframe_mindistance; - ogg_int32_t noise_sensitivity; - ogg_int32_t sharpness; + uint32_t keyframe_data_target_bitrate; + int32_t keyframe_auto_threshold; + uint32_t keyframe_mindistance; + int32_t noise_sensitivity; + int32_t sharpness; theora_pixelformat pixelformat; /**< chroma subsampling mode to expect */ @@ -404,7 +397,7 @@ typedef struct { */ typedef struct{ theora_info *i; - ogg_int64_t granulepos; + int64_t granulepos; void *internal_encode; void *internal_decode; @@ -449,7 +442,7 @@ static void (*qtheora_info_clear) (theora_info *c); static void (*qtheora_clear) (theora_state *t); static void (*qtheora_comment_init) (theora_comment *tc); static void (*qtheora_comment_clear) (theora_comment *tc); -static double (*qtheora_granule_time) (theora_state *th,ogg_int64_t granulepos); +static double (*qtheora_granule_time) (theora_state *th,int64_t granulepos); static int (*qtheora_control) (theora_state *th,int req,void *buf,size_t buf_sz); // end of theora.h stuff @@ -512,7 +505,7 @@ static dllfunction_t theorafuncs[] = static dllhandle_t og_dll = NULL, vo_dll = NULL, ve_dll = NULL, th_dll = NULL; -static qboolean SCR_CaptureVideo_Ogg_OpenLibrary(void) +static qbool SCR_CaptureVideo_Ogg_OpenLibrary(void) { const char* dllnames_og [] = { @@ -572,13 +565,13 @@ static qboolean SCR_CaptureVideo_Ogg_OpenLibrary(void) }; return - Sys_LoadLibrary (dllnames_og, &og_dll, oggfuncs) + Sys_LoadDependency (dllnames_og, &og_dll, oggfuncs) && - Sys_LoadLibrary (dllnames_th, &th_dll, theorafuncs) + Sys_LoadDependency (dllnames_th, &th_dll, theorafuncs) && - Sys_LoadLibrary (dllnames_vo, &vo_dll, vorbisfuncs) + Sys_LoadDependency (dllnames_vo, &vo_dll, vorbisfuncs) && - Sys_LoadLibrary (dllnames_ve, &ve_dll, vorbisencfuncs); + Sys_LoadDependency (dllnames_ve, &ve_dll, vorbisencfuncs); } void SCR_CaptureVideo_Ogg_Init(void) @@ -596,17 +589,17 @@ void SCR_CaptureVideo_Ogg_Init(void) Cvar_RegisterVariable(&cl_capturevideo_ogg_vorbis_quality); } -qboolean SCR_CaptureVideo_Ogg_Available(void) +qbool SCR_CaptureVideo_Ogg_Available(void) { return og_dll && th_dll && vo_dll && ve_dll; } void SCR_CaptureVideo_Ogg_CloseDLL(void) { - Sys_UnloadLibrary (&ve_dll); - Sys_UnloadLibrary (&vo_dll); - Sys_UnloadLibrary (&th_dll); - Sys_UnloadLibrary (&og_dll); + Sys_FreeLibrary (&ve_dll); + Sys_FreeLibrary (&vo_dll); + Sys_FreeLibrary (&th_dll); + Sys_FreeLibrary (&og_dll); } // this struct should not be needed