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avformat/mov: use av_stream_add_side_data() for displaymatrix side data

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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2016-11-17 02:19:19 -03:00
parent 2ab50647ff
commit 77f033eb98
1 changed files with 5 additions and 12 deletions
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17
libavformat/mov.c
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@ -5647,20 +5647,13 @@ static int mov_read_header(AVFormatContext *s)
break;
case AVMEDIA_TYPE_VIDEO:
if (sc->display_matrix) {
AVPacketSideData *sd, *tmp;
int ret;
tmp = av_realloc_array(st->side_data,
st->nb_side_data + 1, sizeof(*tmp));
if (!tmp)
return AVERROR(ENOMEM);
ret = av_stream_add_side_data(st, AV_PKT_DATA_DISPLAYMATRIX, (uint8_t*)sc->display_matrix,
sizeof(int32_t) * 9);
if (ret < 0)
return ret;
st->side_data = tmp;
st->nb_side_data++;
sd = &st->side_data[st->nb_side_data - 1];
sd->type = AV_PKT_DATA_DISPLAYMATRIX;
sd->size = sizeof(int32_t) * 9;
sd->data = (uint8_t*)sc->display_matrix;
sc->display_matrix = NULL;
}
break;