[FFmpeg-devel] [PATCH v6 1/2] lavf/avienc: Add support for palette side data packets

Mats Peterson matsp888 at yahoo.com
Sun Feb 28 23:31:32 CET 2016


On 02/28/2016 11:17 PM, Mats Peterson wrote:
> On 02/28/2016 11:05 PM, Mats Peterson wrote:
>> Minor changes.
>>
>>
>>
>> _______________________________________________
>> ffmpeg-devel mailing list
>> ffmpeg-devel at ffmpeg.org
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>>
>
>
> Michael, I'd like to repeat that on stream copy, in *most* cases (that
> is as long as the extra size due to the stride of the original file is
> not mistaken for a palette, and that can only happen if the extra size
> is exactly 1024 bytes), the destination file will have the correct
> stride thanks to ff_reshuffle_raw_rgb(). Thus, it won't be a perfectly
> identical stream copy, but that would be rather useless anyway due to
> the different stride requirements for AVI and QuickTime.
>
> Example: ffmpeg -i 8bb_129.avi -vcodec copy 8bb_129.mov
>
> Mats
>

There is no 8bb_129.avi out there. Should be 8bpp_129.avi.

-- 
Mats Peterson
http://matsp888.no-ip.org/~mats/


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