Re: [Cin] our ffv1.mkv profile

2021-12-25 Thread Andrew Randrianasulu via Cin
On Sunday, December 26, 2021, Terje J. Hanssen via Cin < cin@lists.cinelerra-gg.org> wrote: > > > Den 25.12.2021 17:35, skrev Andrew Randrianasulu via Cin: > >> seems to miss level=3 setting >> >> $ cat bin/ffmpeg/video/ffv1.avi >> avi ffv1 >> $ cat bin/ffmpeg/video/ffv1.mkv >> matroska ffv1 >>

Re: [Cin] our ffv1.mkv profile

2021-12-25 Thread Terje J. Hanssen via Cin
Den 25.12.2021 17:35, skrev Andrew Randrianasulu via Cin: seems to miss level=3 setting $ cat bin/ffmpeg/video/ffv1.avi avi ffv1 $ cat bin/ffmpeg/video/ffv1.mkv matroska ffv1 threads=8 context=1 slices=30 $ cat bin/ffmpeg/video/ffv1.mov mov ffv1 #coder=0 context=1 g=1 level=3 threads=16

[Cin] our ffv1.mkv profile

2021-12-25 Thread Andrew Randrianasulu via Cin
seems to miss level=3 setting $ cat bin/ffmpeg/video/ffv1.avi avi ffv1 $ cat bin/ffmpeg/video/ffv1.mkv matroska ffv1 threads=8 context=1 slices=30 $ cat bin/ffmpeg/video/ffv1.mov mov ffv1 #coder=0 context=1 g=1 level=3 threads=16 slices=16 slicecrc=1 #pass=2 $ not sure if we should modify our

Re: [Cin] Uncompressed video to lossless compression FFV1/MKV

2021-12-25 Thread Terje J. Hanssen via Cin
Den 23.12.2021 17:01, skrev Andrew Randrianasulu: On Thursday, December 23, 2021, Terje J. Hanssen via Cin wrote: Background: Digital video produces vast amounts of data. Take PAL-SD material (only image, no audio), stored as YUV422 with 8-bits per component (=16-bits

Re: [Cin] Blur plugin: Alpha determines radius

2021-12-25 Thread Andrew Randrianasulu via Cin
On Friday, December 24, 2021, Phyllis Smith via Cin < cin@lists.cinelerra-gg.org> wrote: > https://streamable.com/0fonz0 for the demo. > > Other notes: > Works in HV 4.6.1 with similar, but not exact results, so that is where it > came from (CinGG was based on the original HV

[Cin] Fwd: mesa | VCE encoding slow when GPU is not stressed (HD 7970M) (#1235)

2021-12-25 Thread Andrew Randrianasulu via Cin
patchset probably for 4.5 git... -- Forwarded message -- From: *Ed Martin (@edman007)* Date: Saturday, December 25, 2021 Subject: Re: mesa | VCE encoding slow when GPU is not stressed (HD 7970M) (#1235) To: randrianas...@gmail.com Ed Martin

[Cin] Fwd: mesa | VAAPI H.264 encoding is slow on Polaris vs. HEVC and Windows AMF (#3540)

2021-12-25 Thread Andrew Randrianasulu via Cin
if you have similar card and experience slow h264 encoding... also see next mail for ffmoeg patch serues (not sure if Cingg can benefit from ffmpeg patches...) -- Forwarded message -- From: *Nicholas Rush (@NicholasRush)* Date: Saturday, December 25, 2021 Subject: Re: mesa |

Re: [Cin] Blur plugin: Alpha determines radius

2021-12-25 Thread Igor BEGHETTO via Cin
Thanks Phyllis for the demo! It works like the tests I did on a PNG with alpha channel but I think the result is more a bug. Maybe in CinelerraCV it was deleted for that? Works in HV 4.6.1 with similar, but not exact results, so that is where it came from (CinGG was based on the original HV