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avconv: Set error code before before jumping to fail.

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This commit is contained in:
Alex Converse 2011-08-19 11:26:21 -07:00
parent 6581e161c5
commit e6d2b73784
1 changed files with 9 additions and 3 deletions
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12
avconv.c
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@ -1916,8 +1916,10 @@ static int transcode(OutputFile *output_files,
if (ost->st->stream_copy) {
uint64_t extra_size = (uint64_t)icodec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE;
if (extra_size > INT_MAX)
if (extra_size > INT_MAX) {
ret = AVERROR(EINVAL);
goto fail;
}
/* if stream_copy is selected, no need to decode or encode */
codec->codec_id = icodec->codec_id;
@ -1934,8 +1936,10 @@ static int transcode(OutputFile *output_files,
codec->rc_max_rate = icodec->rc_max_rate;
codec->rc_buffer_size = icodec->rc_buffer_size;
codec->extradata= av_mallocz(extra_size);
if (!codec->extradata)
if (!codec->extradata) {
ret = AVERROR(ENOMEM);
goto fail;
}
memcpy(codec->extradata, icodec->extradata, icodec->extradata_size);
codec->extradata_size= icodec->extradata_size;
if(!copy_tb && av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base) && av_q2d(ist->st->time_base) < 1.0/500){
@ -1990,8 +1994,10 @@ static int transcode(OutputFile *output_files,
switch(codec->codec_type) {
case AVMEDIA_TYPE_AUDIO:
ost->fifo= av_fifo_alloc(1024);
if(!ost->fifo)
if (!ost->fifo) {
ret = AVERROR(ENOMEM);
goto fail;
}
ost->reformat_pair = MAKE_SFMT_PAIR(AV_SAMPLE_FMT_NONE,AV_SAMPLE_FMT_NONE);
if (!codec->sample_rate) {
codec->sample_rate = icodec->sample_rate;