#include "avcodec.h"
#define BITSTREAM_READER_LE
#include "get_bits.h"
+#include "internal.h"
typedef struct SeqVideoContext {
seq->avctx = avctx;
avctx->pix_fmt = AV_PIX_FMT_PAL8;
- seq->frame.data[0] = NULL;
+ avcodec_get_frame_defaults(&seq->frame);
return 0;
}
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
+ int ret;
SeqVideoContext *seq = avctx->priv_data;
- seq->frame.reference = 1;
- seq->frame.buffer_hints = FF_BUFFER_HINTS_VALID | FF_BUFFER_HINTS_PRESERVE | FF_BUFFER_HINTS_REUSABLE;
- if (avctx->reget_buffer(avctx, &seq->frame)) {
+ if ((ret = ff_reget_buffer(avctx, &seq->frame)) < 0) {
av_log(seq->avctx, AV_LOG_ERROR, "tiertexseqvideo: reget_buffer() failed\n");
- return -1;
+ return ret;
}
if (seqvideo_decode(seq, buf, buf_size))
return AVERROR_INVALIDDATA;
+ if ((ret = av_frame_ref(data, &seq->frame)) < 0)
+ return ret;
*got_frame = 1;
- *(AVFrame *)data = seq->frame;
return buf_size;
}
{
SeqVideoContext *seq = avctx->priv_data;
- if (seq->frame.data[0])
- avctx->release_buffer(avctx, &seq->frame);
+ av_frame_unref(&seq->frame);
return 0;
}