typedef struct WavpackContext {
AVCodecContext *avctx;
- AVFrame frame;
WavpackFrameContext *fdec[WV_MAX_FRAME_DECODERS];
int fdec_num;
s->fdec_num = 0;
- avcodec_get_frame_defaults(&s->frame);
- avctx->coded_frame = &s->frame;
-
return 0;
}
WavpackContext *s = avctx->priv_data;
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
+ AVFrame *frame = data;
int frame_size, ret, frame_flags;
int samplecount = 0;
}
/* get output buffer */
- s->frame.nb_samples = s->samples + 1;
- if ((ret = ff_get_buffer(avctx, &s->frame)) < 0) {
+ frame->nb_samples = s->samples + 1;
+ if ((ret = ff_get_buffer(avctx, frame)) < 0) {
av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return ret;
}
- s->frame.nb_samples = s->samples;
+ frame->nb_samples = s->samples;
while (buf_size > 0) {
if (!s->multichannel) {
return AVERROR_INVALIDDATA;
}
if ((samplecount = wavpack_decode_block(avctx, s->block,
- s->frame.data[0], got_frame_ptr,
+ frame->data[0], got_frame_ptr,
buf, frame_size)) < 0) {
wavpack_decode_flush(avctx);
return AVERROR_INVALIDDATA;
buf += frame_size; buf_size -= frame_size;
}
- if (*got_frame_ptr)
- *(AVFrame *)data = s->frame;
-
return avpkt->size;
}