Hello,<br><br>For some time (not exactly sure if this happended before or after switching to .24) I have experienced artifacts ("blocky" picture and some tearing) on some recordings.<br><br>I have played around with vdpau and xorg options without success.<br>
<br>I'm not sure whether this is vdpau related, mythtv related or a result of result of errors in the video file.<br><br>mythavtest shows amongst other thins a lot of these: "AFD: HandleGopStart: Key frame distance changed from XX to XX." and I get the feeling that these logged events correlate to the artifacts in the video.<br>
<br>A 150Mb sample of video is available here: <a href="http://dl.dropbox.com/u/432335/sample.mpg">http://dl.dropbox.com/u/432335/sample.mpg</a><br>and the output from mythavtest for the same video is available here: <a href="http://dl.dropbox.com/u/432335/sample.mpg.log">http://dl.dropbox.com/u/432335/sample.mpg.log</a><br>
<br>Mythtv version: <br>Please attach all output as a file in bug reports.<br>MythTV Version : c548468<br>MythTV Branch : fixes/0.24<br>Network Protocol : 63<br>Library API : 0.24.20101129-1<br>QT Version : 4.7.0<br>
Options compiled in:<br> linux debug using_alsa using_jack using_oss using_pulse using_pulseoutput using_backend using_bindings_perl using_bindings_python using_dvb using_firewire using_frontend using_hdhomerun using_hdpvr using_iptv using_ivtv using_joystick_menu using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtdbus using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_mythtranscode using_opengl using_vdpau using_ffmpeg_threads using_live using_mheg<br>
<br><br>I hope somebody can help verify if this is related to mythtv, vdpau playback errors or if there are errors in the video file itself.<br><br>Best regards,<br><br>Rune<br>