Signed-off-by: Paul B Mahol <onemda@gmail.com>
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
int frame_hdr_size, pic_num, pic_data_size;
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
int frame_hdr_size, pic_num, pic_data_size;
ctx->frame = data;
ctx->frame->pict_type = AV_PICTURE_TYPE_I;
ctx->frame = data;
ctx->frame->pict_type = AV_PICTURE_TYPE_I;
MOVE_DATA_PTR(frame_hdr_size);
MOVE_DATA_PTR(frame_hdr_size);
- if (ff_get_buffer(avctx, ctx->frame, 0) < 0)
- return -1;
+ if ((ret = ff_get_buffer(avctx, ctx->frame, 0)) < 0)
+ return ret;
for (pic_num = 0; ctx->frame->interlaced_frame - pic_num + 1; pic_num++) {
pic_data_size = decode_picture_header(ctx, buf, buf_size, avctx);
if (pic_data_size < 0)
return AVERROR_INVALIDDATA;
for (pic_num = 0; ctx->frame->interlaced_frame - pic_num + 1; pic_num++) {
pic_data_size = decode_picture_header(ctx, buf, buf_size, avctx);
if (pic_data_size < 0)
return AVERROR_INVALIDDATA;
- if (decode_picture(ctx, pic_num, avctx))
- return -1;
+ if ((ret = decode_picture(ctx, pic_num, avctx)) < 0)
+ return ret;
MOVE_DATA_PTR(pic_data_size);
}
MOVE_DATA_PTR(pic_data_size);
}