Hello Reinhard, I managed to build ffmpeg 0.6-2 on armel by forcing
has_vfp := 1 has_neon := 1 in debian/confflags. After that mplayer 1.0~rc4~try1.dsfg1-1 built without problems and the bug is now gone, thanks! I ran some benchmarks to ensure that we have no serious regressions. The following is in the format (command) # (output with 2:1.0~rc3++final.dfsg1-1) # (output with 1.0~rc4~try1.dsfg1-1) # (comment) so that it can easily be run as a script if somebody wants to replicate my results. /tmp/theora/lib used by the last two commands contains the (r17262 of the) theorarm branch of libtheora that has ARM optimizations which are not in Debian yet: wget -c http://ftp.acc.umu.se/pub/debian-meetings/2009/debconf9/low/1050_Lightning_talk_Redirecting_require.ogv rm -fr ~/.mplayer mplayer -quiet -benchmark -nosound -vo null 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 42.123s VO: 0.056s A: 0.000s Sys: 3.309s = 45.488s # BENCHMARKs: VC: 42.410s VO: 0.057s A: 0.000s Sys: 3.711s = 46.178s mplayer -quiet -benchmark -ao null -vo null 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 42.557s VO: 0.059s A: 29.162s Sys: 132.968s = 204.745s # BENCHMARKs: VC: 42.573s VO: 0.059s A: 29.164s Sys: 132.922s = 204.718s mplayer -quiet -benchmark -ao null -vo fbdev 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 100.571s VO: 62.395s A: 29.759s Sys: 11.450s = 204.176s # BENCHMARKs: VC: 100.950s VO: 62.561s A: 29.855s Sys: 10.820s = 204.185s mplayer -quiet -benchmark -ac -ffvorbis, -ao null -vo fbdev 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 100.338s VO: 62.138s A: 18.401s Sys: 23.125s = 204.002s # BENCHMARKs: VC: 100.369s VO: 62.127s A: 18.408s Sys: 23.093s = 203.998s # banning -ffvorbis makes mplayer use tremor which is faster LD_LIBRARY_PATH=/tmp/theora/lib mplayer -quiet -benchmark -ac -ffvorbis, -ao null -vo fbdev 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 100.330s VO: 62.173s A: 18.398s Sys: 23.073s = 203.974s # BENCHMARKs: VC: 100.351s VO: 62.199s A: 18.434s Sys: 22.987s = 203.971s # having libtheora in LD_LIBRARY_PATH does not help since mplayer prefers fftheora LD_LIBRARY_PATH=/tmp/theora/lib mplayer -quiet -benchmark -ac -ffvorbis, -ao null -vc -fftheora, -vo fbdev 1050_Lightning_talk_Redirecting_require.ogv # BENCHMARKs: VC: 46.867s VO: 85.455s A: 18.274s Sys: 54.063s = 204.659s # BENCHMARKs: VC: 46.873s VO: 85.435s A: 18.291s Sys: 54.035s = 204.634s # banning fftheora makes mplayer use libtheora which is faster (since it has ARM optimizations) LD_LIBRARY_PATH=/tmp/theora/lib mplayer -endpos 00:30 -framedrop -ac -ffvorbis, -ao alsa -vc -fftheora, -vo fbdev 1050_Lightning_talk_Redirecting_require.ogv # A: 30.0 V: 30.0 A-V: 0.021 ct: -0.008 750/750 27% 42% 14.4% 24 0 # A: 76.3 V: 0.4 A-V: 75.919 ct: 0.000 0/ 0 ??% ??% ??,?% 4607 0 # REGRESSION: output is filled with "Too many buffered pts" and a huge # number of frames are dropped. Google finds # http://lists.mplayerhq.hu/pipermail/mplayer-advusers/2007-May/001650.html # which suggests -nocorrect-pts. With that I get # A: 30.0 V: 30.0 A-V: 0.025 ct: 0.000 751/751 27% 42% 14.6% 25 0 Should I file a separate bug report for this regression? Are you able to reproduce it? -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org