Manjunath H Siddaiah <hsma...@gmail.com> added the comment:
Hi Vitor1001
i tried to generate two outputs with different resolutions using the
following command
./ffmpeg -i sample.mp4 -vf " [in] split [T1][T2], [T1] scale=320:240
[out1]; [T2] scale=176:144 [out2]" out1.mp4 out2.mp4
I got the following error
Seems stream 1 codec frame rate differs from container frame rate:
1200.00 (1200/1) -> 30.00 (30/1)
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'sample.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: mp42avc1
Duration: 00:02:16.20, start: 0.000000, bitrate: 1072 kb/s
Stream #0.0(eng): Audio: (null) RipCode AAC Decoder, 44100 Hz, 2
channels, s16, 126 kb/s
Stream #0.1(eng): Video: h264, yuv420p, 720x480, 942 kb/s, 30 fps,
30 tbr, 600 tbn, 1200 tbc
aspect_ratio_mode:0 initial_frame_aspect_ratio:0.000000
trg_frame_aspect_ratio:1.500000 video_enc->width:720, video_enc-
>height:480, video_enc->sample_aspect_ratio.num:0, video_enc-
>sample_aspect_ratio.den:1
Last message repeated 1 times
[buffer @ 0x21547f0] w:720 h:480 pixfmt:yuv420p
Input pad "default" for the filter "out" of type "ffsink" not connected
to any source
Error opening filters!
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<https://roundup.ffmpeg.org/issue2040>
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