Lines Matching refs:frame
243 static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
262 frame->nb_samples = samples_per_frame / 8;
263 if ((ret = ff_get_buffer(avctx, frame, 0)) < 0)
265 dsd = frame->data[0];
266 pcm = (float *)frame->data[0];
275 memcpy(frame->data[0], avpkt->data + 1, FFMIN(avpkt->size - 1, frame->nb_samples * channels));
340 memset(dsd, 0, frame->nb_samples * 4 * channels);
377 ff_dsd2pcm_translate(&s->dsdctx[i], frame->nb_samples, 0,
378 frame->data[0] + i * 4,