Lines Matching defs:extradata
301 const uint8_t *extradata, *channel_map;
306 if (!avctx->extradata) {
309 "Multichannel configuration without extradata.\n");
312 extradata = opus_default_extradata;
315 extradata = avctx->extradata;
320 av_log(avctx, AV_LOG_ERROR, "Invalid extradata size: %d\n",
325 version = extradata[8];
331 avctx->delay = AV_RL16(extradata + 10);
335 channels = avctx->extradata ? extradata[9] : (channels == 1) ? 1 : 2;
337 av_log(avctx, AV_LOG_ERROR, "Zero channel count specified in the extradata\n");
341 s->gain_i = AV_RL16(extradata + 16);
345 map_type = extradata[18];
360 av_log(avctx, AV_LOG_ERROR, "Invalid extradata size: %d\n",
366 streams = extradata[19];
367 stereo_streams = extradata[20];
411 channel_map = extradata + 21;