diff --git a/DOCS/BUGS b/DOCS/BUGS index 3cf2cd2f42..f6d5fa17e8 100644 --- a/DOCS/BUGS +++ b/DOCS/BUGS @@ -12,6 +12,7 @@ Special system/cpu-specific bugs/problems: MPEG files on SMP machine: Problem: bug(?) in MMX YV12->RGB16 converter code Workaround: ./configure --disable-mmx + SOLVED: bug of gcc-2.96 - you should use 2.95.2 or 2.95.3 3. SIGILL or other fault at loading l3codeca.acm: Problem: shared libs are loaded to 0x00xxxxxx instead of 0x40xxxxxx @@ -30,8 +31,10 @@ Various A-V sync and other audio problems: General audio delay or jerky sound (exists with all or many files): - bad select() in audio driver (including ALSA's OSS emulation) Workaround: ./configure --disable-select + SOLVED: using ioctls instead of select in the new audio code - audio buffer problems Workaround: mplayer -abs option + SOLVED: using ioctls in the new audio code - slow machine (cpu or vga) try with -vo null, if it plays well, then you have slow VGA card/driver: Workaround: buy a faster card or read DOCS/VIDEOCARDS about how to speed up @@ -41,7 +44,8 @@ Audio delay specific to one or a few files: Workaround: -ni or -bps option -delay option or +/- keys at runtime to adjust delay - your soundcard doesn't support 48Khz playback - Workaround: buy a better soundcard... + Workaround: buy a better soundcard... + or try to decrease fps by 10% (-fps 27 option for a 30fps movie) - file has VBR mp3 audio Workaround: mplayer -mc 0 @@ -52,6 +56,7 @@ After many > or ^ (fast forward) audio vs. video is going out of sync (ASF/AVI) Signal 11 in decode_audio: - mp3lib doesn't handle (yet) well bad/broken audio streams Workaround: -afm 4 + SOLVED: fixed mp3lib, it must be rock solid now! - if it's still bad, try with -nosound [and report the bug, see BUGREPORTS] No sound at all: @@ -62,7 +67,7 @@ Video-out problems: ~~~~~~~~~~~~~~~~~~~ First note: options -fs -vm and -zoom are just recommendations, not (yet) supported by all drivers. So it isn't a bug if it doesn't work. -Only a few driver supports scaling/zooming, don't except this from x11 or dga. +Only a few driver supports scaling/zooming, doesn't except this from x11 or dga. [TODO: known libvo bugs]