[FFmpeg-cvslog] v210enc: use FFALIGN()

[Reimar Döffinger]

On 7 Feb 2012, at 02:02, git at videolan.org (Paul B Mahol) wrote:

> ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sun Feb  5 21:14:37 2012 +0000| [7ad1b612c8a2a1b1b47f6c3c580ced4bca17e1c7] | committer: Anton Khirnov
> 
> v210enc: use FFALIGN()
> 
> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> Signed-off-by: Anton Khirnov <anton at khirnov.net>
> 
>> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7ad1b612c8a2a1b1b47f6c3c580ced4bca17e1c7
> ---
> 
> libavcodec/v210enc.c |    2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/libavcodec/v210enc.c b/libavcodec/v210enc.c
> index c31254e..00a8902 100644
> --- a/libavcodec/v210enc.c
> +++ b/libavcodec/v210enc.c
> @@ -53,7 +53,7 @@ static int encode_frame(AVCodecContext *avctx, unsigned char *buf,
>                         int buf_size, void *data)
> {
>     const AVFrame *pic = data;
> -    int aligned_width = ((avctx->width + 47) / 48) * 48;
> +    int aligned_width = FFALIGN(avctx->width, 48);

That is not correct I think, FFALIGN only works for powers of 2.