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avconv: copy stream-level side data when streamcopying

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This commit is contained in:
Anton Khirnov 2014-10-18 18:19:55 +02:00
parent c63418e0a3
commit 88b32673db
1 changed files with 20 additions and 0 deletions
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20
avconv.c
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@ -1753,6 +1753,26 @@ static int transcode_init(void)
} else
enc_ctx->time_base = ist->st->time_base;
if (ist->st->nb_side_data) {
ost->st->side_data = av_realloc_array(NULL, ist->st->nb_side_data,
sizeof(*ist->st->side_data));
if (!ost->st->side_data)
return AVERROR(ENOMEM);
for (j = 0; j < ist->st->nb_side_data; j++) {
const AVPacketSideData *sd_src = &ist->st->side_data[j];
AVPacketSideData *sd_dst = &ost->st->side_data[j];
sd_dst->data = av_malloc(sd_src->size);
if (!sd_dst->data)
return AVERROR(ENOMEM);
memcpy(sd_dst->data, sd_src->data, sd_src->size);
sd_dst->size = sd_src->size;
sd_dst->type = sd_src->type;
ost->st->nb_side_data++;
}
}
ost->parser = av_parser_init(enc_ctx->codec_id);
switch (enc_ctx->codec_type) {