On 18/10/14 18:36, Anton Khirnov wrote:
--- avconv.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)diff --git a/avconv.c b/avconv.c index dc21aff..1ddaea0 100644 --- a/avconv.c +++ b/avconv.c @@ -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) {
Ok, but might be nicer have it in avcodec as well. (same as forwarding mime_type from the format to the avio (useful for http))
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