[FFmpeg-devel] [PATCH 1/4] lavfi: add filter messages infrastructure.

[Michael Niedermayer]

On Wed, Jul 30, 2014 at 03:52:34PM +0200, Nicolas George wrote:
> Le sextidi 6 thermidor, an CCXXII, Nicolas George a écrit :
> > Le sextidi 6 thermidor, an CCXXII, Michael Niedermayer a écrit :
> > > the 4 patch set seems to break fate
> > > TEST    swr-resample-s16p-48000-2626
> > > stddev:    3.88 PSNR: 84.54 MAXDIFF:   15 bytes:    96000/    20416
> > > Test swr-resample-s16p-8000-44100 failed. Look at tests/data/fate/swr-resample-s16p-8000-44100.err for details.
> > > make: *** [fate-swr-resample-s16p-8000-44100] Error 1
> > > make: *** Waiting for unfinished jobs....
> > > stddev:    2.27 PSNR: 89.19 MAXDIFF:    7 bytes:    96000/    20416
> > > Test swr-resample-s16p-8000-48000 failed. Look at tests/data/fate/swr-resample-s16p-8000-48000.err for details.
> > > make: *** [fate-swr-resample-s16p-8000-48000] Error 1
> > > stddev:    1.19 PSNR: 94.80 MAXDIFF:    4 bytes:   529200/    20418
> > > Test swr-resample-s16p-44100-48000 failed. Look at tests/data/fate/swr-resample-s16p-44100-48000.err for details.
> > > make: *** [fate-swr-resample-s16p-44100-48000] Error 1
> > > stddev: 1395.14 PSNR: 33.44 MAXDIFF: 8594 bytes:    31512/    20416
> > > Test swr-resample-s16p-2626-44100 failed. Look at tests/data/fate/swr-resample-s16p-2626-44100.err for details.
> > > make: *** [fate-swr-resample-s16p-2626-44100] Error 1
> > > stddev:   10.18 PSNR: 76.17 MAXDIFF:   27 bytes:   576000/    19304
> > > Test swr-resample-s16p-48000-2626 failed. Look at tests/data/fate/swr-resample-s16p-48000-2626.err for details.
> > > make: *** [fate-swr-resample-s16p-48000-2626] Error 1
> > > stddev: 1395.21 PSNR: 33.44 MAXDIFF: 8606 bytes:    31512/    20416
> > > Test swr-resample-s16p-2626-96000 failed. Look at tests/data/fate/swr-resample-s16p-2626-96000.err for details.
> > > make: *** [fate-swr-resample-s16p-2626-96000] Error 1
> 
> These tests do not fail for me. Can you dig up the *.err files and/or give
> some more details about the configuration? I use this on Debian/x86_64:
> 
> --enable-shared --disable-static --enable-gpl --enable-libx264
> --enable-libopus --enable-libass --enable-libfreetype --enable-avresample
> --assert-level=2

hmm

first try:
make distclean ; ./configure --enable-gpl --samples=... --cc='ccache gcc' && make -j12 fate -k


TEST    filter-pixfmts-il
--- ./tests/ref/fate/filter-pixfmts-fieldmatch  2014-07-28 20:15:41.549377334 +0200
+++ tests/data/fate/filter-pixfmts-fieldmatch   2014-07-30 16:38:36.516743355 +0200
@@ -1,5 +1,5 @@
 yuv410p             08518d1ceaf740696b26eb89325987c1
 yuv411p             ca4b3b96c4f487fc293ad8d631f37660
-yuv420p             2069df6ae54ce80f82d591ac753e66cc
+yuv420p             e04d8e9607cc5f58feba0735536f1bfe
 yuv422p             7b4fe261becce67a0eeeea0b6886d9f6
 yuv444p             5a0ca602480a00e662017c2ecdfc4e1c
Test yuv444p failed. Look at tests/data/fate/filter-pixfmts-fieldmatch.err for details.
make: *** [fate-filter-pixfmts-fieldmatch] Error 1
TEST    filter-pixfmts-kerndeint
TEST    filter-pixfmts-lut
TEST    filter-pixfmts-pad

i get the same failure on a second try but none of thw swr ones anymore

with the 2nd patch i get swr failures too:
[...]
Input #0, wav, from '/home/michael/ffmpeg-git/ffmpeg/tests/data/asynth-2626-1.wav':
  Duration: 00:00:06.00, bitrate: 42 kb/s
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 2626 Hz, 1 channels, s16, 42 kb/s
Output #0, wav, to 'pipe:':
  Metadata:
    ISFT            : Lavf55.50.100
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 2626 Hz, mono, s16, 42 kb/s
    Metadata:
      encoder         : Lavc55.71.100 pcm_s16le
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s16le (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
Error while filtering.
[graph 0 input from stream 0:0 @ 0x1bba8c0] No EOF timestamp
size=      20kB time=00:00:03.88 bitrate=  42.2kbits/s
video:0kB audio:20kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.382053%

make fate-swr-resample-s32p-8000-2626
TEST    swr-resample-s32p-8000-2626
stddev: 2417.48 PSNR: 28.66 MAXDIFF:10437 bytes:    96000/    20284
Test swr-resample-s32p-8000-2626 failed. Look at tests/data/fate/swr-resample-s32p-8000-2626.err for details.
make: *** [fate-swr-resample-s32p-8000-2626] Error 1

The failure is not always occuring, sometimes it passes

[...]


-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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