Re: [FFmpeg-user] framecrc

2023-11-12 Thread Mark Filipak
On 11/12/23 04:57, Paul B Mahol wrote: On Sun, Nov 12, 2023 at 8:36 AM Mark Filipak wrote: Previous Subject: "rewrite tags in a source's PES headers -- How?" On 11/11/23 13:41, Paul B Mahol wrote: On Sat, Nov 11, 2023 at 7:29 PM Mark Filipak Here's what I'm doing: -bsf:v setts=time_base=1/2

Re: [FFmpeg-user] UVC Interlaced Video

2023-11-12 Thread Andrew Randrianasulu
сб, 11 нояб. 2023 г., 13:05 Zdravko Ćirić : > Hello all, > > I'm trying to combine an alternating fields interlaced video stream from an > UVC video device. The device is an analog (CVBS) to digital converter that > supports Interlaced video through usage of the FID flag in the UVC data > headers.

Re: [FFmpeg-user] A question about video encoding.

2023-11-12 Thread Andrew Randrianasulu
вс, 12 нояб. 2023 г., 20:23 Aditya Dandavate : > I have an Intel Pentium G3240 processor. > This is a quite a low end processor and even x264 etc is cpu-intensive and > even encoding with this encoder is really slow. (6.0 to 6.5 fps with medium > preset). > > I encoded some videos with mpeg4 video

[FFmpeg-user] A question about video encoding.

2023-11-12 Thread Aditya Dandavate
I have an Intel Pentium G3240 processor. This is a quite a low end processor and even x264 etc is cpu-intensive and even encoding with this encoder is really slow. (6.0 to 6.5 fps with medium preset). I encoded some videos with mpeg4 video encoder and h264_qsv encoder. The results I got was the sp

Re: [FFmpeg-user] framecrc

2023-11-12 Thread Paul B Mahol
On Sun, Nov 12, 2023 at 8:36 AM Mark Filipak wrote: > Previous Subject: "rewrite tags in a source's PES headers -- How?" > > On 11/11/23 13:41, Paul B Mahol wrote: > > On Sat, Nov 11, 2023 at 7:29 PM Mark Filipak > > > wrote: > > > >> Here's what I'm doing: > >> -bsf:v setts=time_base=1/24000:pt