On Thu, Mar 24, 2016 at 02:49:26PM +0300, Станислав Долганов wrote: > Hello, I have implemented simple p frame support for FFV1 codec as part of > the GSoC qualification task, so now it for every non key frame stores a > "residual" instead of a frame itself. > > The patch file is attached to this message. It also replaces reference > files for FATE tests, cause relative checksums and filesizes were changed. > > -- > Stanislav Dolganov [...] > diff --git a/tests/ref/vsynth/vsynth1-ffv1 b/tests/ref/vsynth/vsynth1-ffv1 > index 001f10a..477462b 100644 > --- a/tests/ref/vsynth/vsynth1-ffv1 > +++ b/tests/ref/vsynth/vsynth1-ffv1 > @@ -1,4 +1,4 @@ > -26b1296a0ef80a3b5c8b63cc57c52bc2 *tests/data/fate/vsynth1-ffv1.avi > -2691268 tests/data/fate/vsynth1-ffv1.avi > +32caa587f6dc41f5f9c0fdf858b202d6 *tests/data/fate/vsynth1-ffv1.avi > +5877448 tests/data/fate/vsynth1-ffv1.avi > c5ccac874dbf808e9088bc3107860042 *tests/data/fate/vsynth1-ffv1.out.rawvideo > stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200
this almost doubles the filesize, i think even basic P frame support should result in a filesize thats smaller or equal, or at least not much larger also more tests fail (you may need the reference fate samples for this one (make fate-rsync after configuring a path for the fate samples in ./configure) --- ./tests/ref/vsynth/vsynth_lena-ffv1 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1 2016-03-24 13:00:20.409023641 +0100 @@ -1,4 +1,4 @@ -ed72c22374718589ffacd7ea15424687 *tests/data/fate/vsynth_lena-ffv1.avi -3547792 tests/data/fate/vsynth_lena-ffv1.avi +95c804ef856ae8a223a16236752e0c84 *tests/data/fate/vsynth_lena-ffv1.avi +5539122 tests/data/fate/vsynth_lena-ffv1.avi dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-ffv1.out.rawvideo stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1 failed. Look at tests/data/fate/vsynth_lena-ffv1.err for details. make: *** [fate-vsynth_lena-ffv1] Error 1 make: *** Waiting for unfinished jobs.... --- ./tests/ref/vsynth/vsynth_lena-ffv1-v3-yuv420p 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1-v3-yuv420p 2016-03-24 13:00:21.405023662 +0100 @@ -1,4 +1,4 @@ -ed72c22374718589ffacd7ea15424687 *tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.avi -3547792 tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.avi +95c804ef856ae8a223a16236752e0c84 *tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.avi +5539122 tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.avi dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.out.rawvideo stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1-v3-yuv420p failed. Look at tests/data/fate/vsynth_lena-ffv1-v3-yuv420p.err for details. make: *** [fate-vsynth_lena-ffv1-v3-yuv420p] Error 1 --- ./tests/ref/vsynth/vsynth_lena-ffv1-v0 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1-v0 2016-03-24 13:00:21.417023662 +0100 @@ -1,4 +1,4 @@ -ad518c7014bdd6a72514a79a9102f64f *tests/data/fate/vsynth_lena-ffv1-v0.avi -3525796 tests/data/fate/vsynth_lena-ffv1-v0.avi +07ad3c294dbb6b9ba2582f9d6aceb64d *tests/data/fate/vsynth_lena-ffv1-v0.avi +5517528 tests/data/fate/vsynth_lena-ffv1-v0.avi dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-ffv1-v0.out.rawvideo stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1-v0 failed. Look at tests/data/fate/vsynth_lena-ffv1-v0.err for details. make: *** [fate-vsynth_lena-ffv1-v0] Error 1 --- ./tests/ref/vsynth/vsynth_lena-ffv1-v3-yuv422p10 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10 2016-03-24 13:00:21.993023675 +0100 @@ -1,4 +1,4 @@ -cd3f5b3d4544a30bd08a9a11945a8adc *tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.avi -3910306 tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.avi +4af1ad2aabf748075dd2544257e5b6f3 *tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.avi +5582846 tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.avi dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.out.rawvideo stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1-v3-yuv422p10 failed. Look at tests/data/fate/vsynth_lena-ffv1-v3-yuv422p10.err for details. make: *** [fate-vsynth_lena-ffv1-v3-yuv422p10] Error 1 --- ./tests/ref/vsynth/vsynth_lena-ffv1-v3-bgr0 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1-v3-bgr0 2016-03-24 13:00:22.001023674 +0100 @@ -1,4 +1,4 @@ -edf0987619d4d63f8b7e3022a8d0a724 *tests/data/fate/vsynth_lena-ffv1-v3-bgr0.avi -6013028 tests/data/fate/vsynth_lena-ffv1-v3-bgr0.avi +37e9b73215373d6d17bd3485be197200 *tests/data/fate/vsynth_lena-ffv1-v3-bgr0.avi +13393296 tests/data/fate/vsynth_lena-ffv1-v3-bgr0.avi 0a8b7ddfec03622e37c869c5b552f9fc *tests/data/fate/vsynth_lena-ffv1-v3-bgr0.out.rawvideo stddev: 1.24 PSNR: 46.26 MAXDIFF: 17 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1-v3-bgr0 failed. Look at tests/data/fate/vsynth_lena-ffv1-v3-bgr0.err for details. make: *** [fate-vsynth_lena-ffv1-v3-bgr0] Error 1 --- ./tests/ref/vsynth/vsynth_lena-ffv1-v3-yuv444p16 2016-03-21 22:35:29.064290010 +0100 +++ tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16 2016-03-24 13:00:22.881023693 +0100 @@ -1,4 +1,4 @@ -e65ad01440ad756b1872b22d3cfa23d7 *tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.avi -4871266 tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.avi +b5908e646a44ddba2d7f887224785361 *tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.avi +6618150 tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.avi dde5895817ad9d219f79a52d0bdfb001 *tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.out.rawvideo stddev: 0.00 PSNR:999.99 MAXDIFF: 0 bytes: 7603200/ 7603200 Test vsynth_lena-ffv1-v3-yuv444p16 failed. Look at tests/data/fate/vsynth_lena-ffv1-v3-yuv444p16.err for details. make: *** [fate-vsynth_lena-ffv1-v3-yuv444p16] Error 1 [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB No great genius has ever existed without some touch of madness. -- Aristotle
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