int cl_videoimagedata_bytesperpixel;
void *cl_videoimagedata;
-int cl_videosoundrate;
-int cl_videosoundlength;
-short *cl_videosounddata;
-int cl_videosoundresamplelength;
-short *cl_videosoundresampledata;
-
rtexture_t *cl_videotexture;
rtexturepool_t *cl_videotexturepool;
void CL_VideoFrame(void)
{
- int frames, framenum, samples, s;
+ int frames, framenum;
if (!cl_videoplaying)
return;
framenum = (realtime - cl_videostarttime) * cl_videoframerate;
R_UpdateTexture(cl_videotexture, cl_videoimagedata);
//Draw_NewPic("engine_videoframe", cl_videoimagewidth, cl_videoimageheight, false, cl_videoimagedata);
}
- if (cl_videosoundrate && (samples = S_RawSamples_QueueWantsMore()))
- {
- Con_DPrintf("%i = S_RawSamples_QueueWantsMore()\n", samples);
-
- // calculate how much source data we need to fill the output...
- s = samples * cl_videosoundrate / S_RawSamples_SampleRate();
-
- // reallocate processing buffer if needed
- if (cl_videosoundresamplelength < samples)
- {
- cl_videosoundresamplelength = samples + 100;
- if (cl_videosoundresampledata)
- Mem_Free(cl_videosoundresampledata);
- cl_videosoundresampledata = Mem_Alloc(clvideomempool, cl_videosoundresamplelength * sizeof(short[2]));
- }
-
- // reallocate loading buffer if needed
- if (cl_videosoundlength < s)
- {
- cl_videosoundlength = s + 100;
- if (cl_videosounddata)
- Mem_Free(cl_videosounddata);
- cl_videosounddata = Mem_Alloc(clvideomempool, cl_videosoundlength * sizeof(short[2]));
- }
-
- dpvsimpledecode_audio(cl_videostream, cl_videosounddata, s);
- S_ResampleBuffer16Stereo(cl_videosounddata, s, cl_videosoundresampledata, samples);
- S_RawSamples_Enqueue(cl_videosoundresampledata, samples);
- }
}
void CL_DrawVideo(void)
cl_videoimagedata = Mem_Alloc(clvideomempool, cl_videoimagewidth * cl_videoimageheight * cl_videoimagedata_bytesperpixel);
//memset(cl_videoimagedata, 97, cl_videoimagewidth * cl_videoimageheight * cl_videoimagedata_bytesperpixel);
- cl_videosoundrate = dpvsimpledecode_getsoundrate(cl_videostream);
- cl_videosoundlength = 0;
- cl_videosounddata = NULL;
- cl_videosoundresamplelength = 0;
- cl_videosoundresampledata = NULL;
-
cl_videotexturepool = R_AllocTexturePool();
cl_videotexture = R_LoadTexture2D(cl_videotexturepool, "videotexture", cl_videoimagewidth, cl_videoimageheight, NULL, TEXTYPE_RGBA, TEXF_FRAGMENT, NULL);
}
{
cl_videoplaying = false;
- S_RawSamples_ClearQueue();
-
if (cl_videostream)
dpvsimpledecode_close(cl_videostream);
cl_videostream = NULL;
Mem_Free(cl_videoimagedata);
cl_videoimagedata = NULL;
- if (cl_videosounddata)
- Mem_Free(cl_videosounddata);
- cl_videosounddata = NULL;
-
- if (cl_videosoundresampledata)
- Mem_Free(cl_videosoundresampledata);
- cl_videosoundresampledata = NULL;
-
cl_videotexture = NULL;
R_FreeTexturePool(&cl_videotexturepool);
if (Cmd_Argc() != 2)
{
- Con_Printf ("usage: playvideo <videoname>\nplays video named video/<videoname>.dpv\n");
+ Con_Print("usage: playvideo <videoname>\nplays video named video/<videoname>.dpv\n");
return;
}
Cmd_AddCommand("playvideo", CL_PlayVideo_f);
Cmd_AddCommand("stopvideo", CL_StopVideo_f);
- clvideomempool = Mem_AllocPool("CL_Video");
+ clvideomempool = Mem_AllocPool("CL_Video", 0, NULL);
}