[FFmpeg-user] differences between -vf and -filter_complex

[Gyan]

On Wed, May 10, 2017 at 9:08 PM, Gyan <gyandoshi at gmail.com> wrote:

>
>
> On Wed, May 10, 2017 at 8:17 PM, Dave Rice <dave at dericed.com> wrote:
>
>>
>> For instance if I use format=yuv422p10le within -vf and within
>> -filter_complex the output is different. Is there something else I should
>> add to the filterchain to get consistent results.
>>
>> Best Regards,
>> Dave Rice
>>
>
> These two commands produce the same result:

ffmpeg -f lavfi -i testsrc2=r=1:d=5 -f lavfi -i testsrc2=r=1:d=5
-filter_complex scale=flags=bicubic,format=yuv422p10le  -f framemd5 -

ffmpeg -f lavfi -i testsrc2=r=1:d=5 -f lavfi -i testsrc2=r=1:d=5 -vf
scale=flags=bicubic,format=yuv422p10le -f framemd5 -


0,          0,          0,        1,   307200,
b8ef3d6c4fc96d70fafbf20afd8f9cdf
0,          1,          1,        1,   307200,
dada36d572dfe9b75b799b207e54590b
0,          2,          2,        1,   307200,
f6b2bd8a2cafbe7261bd97cd41930ad3
0,          3,          3,        1,   307200,
5efbf76a4e8af59271de6a3e8cfb63f4
0,          4,          4,        1,   307200,
f2289ce67d1f24230cee1219dc2557a5