[FFmpeg-devel] [PATCH 18/19] loco: fix return value.

[Paul B Mahol]

On 7/29/12, Paul B Mahol <onemda at gmail.com> wrote:
> On 7/29/12, Nicolas George <nicolas.george at normalesup.org> wrote:
>> The return value was the number of bytes left,
>> it is supposed to be the number of bytes used.
>>
>> Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
>> ---
>>  libavcodec/loco.c |    2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/libavcodec/loco.c b/libavcodec/loco.c
>> index fb33641..d604bf9 100644
>> --- a/libavcodec/loco.c
>> +++ b/libavcodec/loco.c
>> @@ -233,7 +233,7 @@ stop:
>>      *data_size = sizeof(AVFrame);
>>      *(AVFrame*)data = l->pic;
>>
>> -    return buf_size < 0 ? -1 : buf_size;
>> +    return buf_size < 0 ? -1 : avpkt->size - buf_size;
>>  }
>>
>
> buf_size will increase by 1 in case of loco_decode_plane_failure.
>
> Your patch is nice idea but this decoder needs much more love.
>

I ignored another patch. so this patch is OK.