[FFmpeg-devel] [PATCH] lavfi: remove harddup libmpcodecs wrapper

Paul B Mahol onemda at gmail.com
Tue Mar 19 18:17:03 CET 2013


On 3/19/13, Stefano Sabatini <stefasab at gmail.com> wrote:
> On date Tuesday 2013-03-19 15:22:53 +0000, Paul B Mahol encoded:
>> It is supposed to be used with mencoder only and does
>> nothing when used with ffmpeg.
>>
>> Signed-off-by: Paul B Mahol <onemda at gmail.com>
>> ---
>>  doc/filters.texi                     |  1 -
>>  libavfilter/Makefile                 |  1 -
>>  libavfilter/libmpcodecs/vf_harddup.c | 92
>> ------------------------------------
>>  libavfilter/version.h                |  2 +-
>>  libavfilter/vf_mp.c                  |  2 -
>>  5 files changed, 1 insertion(+), 97 deletions(-)
>>  delete mode 100644 libavfilter/libmpcodecs/vf_harddup.c
>
> From mplayer(1):
>   harddup
>
>   Only useful with MEncoder. If harddup is used when encoding, it will
>   force duplicate frames to be encoded in the output.  This uses
>   slightly more space, but is necessary for output to MPEG files or if
>   you plan to demux and remux the video stream after encoding.  Should
>   be placed at or near the end of the filter chain unless you have a
>   good reason to do otherwise.
>
> thus LGTM.

applied

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