[Ffmpeg-devel] [PATCH] a fix in ffmpeg.c

Limin Wang lance.lmwang
Tue Jan 30 10:56:41 CET 2007


Hi,


Below is my "make test" result with the patch applied. It reports error
in the end, What's wrong here? 

--- ./data/ffmpeg.regression    2004-04-04 17:23:18.000000000 +0800
+++ /home/lmwang/yuvad/open/h264/ffmpeg/tests/ffmpeg.regression.ref
2004-04-04 13:29:25.000000000 +0800
@@ -119,12 +119,12 @@
 stddev:  2.84 PSNR:39.04 bytes:7602176
 7eee6367442884321e27d15a26bc032a *./data/a-rv10.rm
 667915 ./data/a-rv10.rm
-4cfd2c5f21dd04268992e0bdcc69ad6c *./data/out.yuv
-stddev: 60.50 PSNR:12.48 bytes:7602176
+d507be4253a9c8211a3738c58ba28118 *./data/out.yuv
+stddev:  8.06 PSNR:29.99 bytes:7602176
 55c73229105f35cbb06ee0dda215df2f *./data/a-rv20.rm
 640856 ./data/a-rv20.rm
-0c8a9903158354b2c0c128e6b319f465 *./data/out.yuv
-stddev: 59.43 PSNR:12.64 bytes:7602176
+297dc46da1a256c0a97158c036c30c7f *./data/out.yuv
+stddev:  8.26 PSNR:29.77 bytes:7602176
 d13292f4583618d1b7b525a9ee010dff *./data/a-asv1.avi
 1488864 ./data/a-asv1.avi
 925320b74c7dfda5dc8378dd879ae2c3 *./data/out.yuv
@@ -135,8 +135,8 @@
 stddev: 18.82 PSNR:22.63 bytes:7602176
 cbdb25fe5bb6a895baf9799b8ccb3038 *./data/a-flv.flv
 649040 ./data/a-flv.flv
-39a4398ad45e5d8f735607aca8d6d935 *./data/out.yuv
-stddev: 60.48 PSNR:12.49 bytes:7602176
+40281942d6ee254f7d3027b8593b19be *./data/out.yuv
+stddev:  8.06 PSNR:29.99 bytes:7602176
 f8f51fa737add17f7fecaefa118b57ed *./data/a-ffv1.avi
 2654678 ./data/a-ffv1.avi
 799d3db687f6cdd7a837ec156efc171f *./data/out.yuv

Regression test: Error.
make[1]: *** [codectest] Error 1
make[1]: Leaving directory `/home/lmwang/yuvad/open/h264/ffmpeg/tests'
make: *** [test] Error 2

Thanks,
Limin


* Guillaume POIRIER <poirierg at gmail.com> [2007-01-30 09:17:23 +0100]:

> Hi,
> 
> On 1/30/07, Limin Wang <lance.lmwang at gmail.com> wrote:
> >Hi,
> >
> >* Michael Niedermayer <michaelni at gmx.at> [2007-01-30 01:34:19 +0100]:
> >
> >> also do the regresion tests pass with your patch (make test) ?
> >> and video grabing should also be tested (by someone) if all works fine 
> >then
> >> this patch (with the av_rescale_q if fix) should be ok
> >
> >How to do the regresion tests? Any automatic test script? I have pass the 
> >test
> >with (h264->yuv, mov->yuv, > mp4->yuv). Who can do the video grabing 
> >testing?
> >I don't know how to test it.
> 
> As MIchael wrote, just type "make test" (instead of/after a simple 'make')
> 
> Guillaume
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