[mythtv-users] Wrong aspect Ratio on some videos with internal player

[Yianni Vidalis]

I am facing a problem lately with mythtv trunk 0.22, and I reported it as a bug, too.

The following is more or less the bug report...

Is anyone facing the same problem?

 

I am using VDPAU but not for these resolutios, if it makes any difference.

Apparently, any wide screen films that don't have a 16/9 aspect ratio are shown stretched vertically (long faces...:) and the edges of the film are missing (like a bad zoom effect)

 

The mediainfo program in openSuSE reports that they have e.g. 

720x432 (2.407 aspect ratio) 

720x416 (2.450) 

720x432 (2.35) 

to name just three of them. 

 

 

Xine plays them with the correct ratio fullscreen. 

This happens on both a Debian and an openSuSE 11.1 frontends. I am including the output from mythfrontend --version on both systems as well as the mediainfo report on one of them. Anything else I should include? 



openSuSE mythfrontend --version: 

MythTV Version : 21203 MythTV Branch : trunk Network Protocol : 46 Library API : 0.22.20090804-1 QT Version : 4.5.2 Options compiled in: 


linux release using_oss using_alsa using_arts using_jack using_backend using_directfb using_dvb using_frontend using_hdpvr using_iptv using_ivtv using_libfftw3 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmc_vld using_xvmcw using_bindings_perl using_bindings_python using_opengl using_vdpau using_ffmpeg_threads using_live using_mheg 



Debian mythfrontend --version: MythTV Version : 21203M MythTV Branch : trunk Network Protocol : 46 Library API : 0.22.20090804-1 QT Version : 4.4.3 Options compiled in: 


linux release using_oss using_alsa using_arts using_jack using_backend using_directfb using_dvb using_firewire using_frontend using_hdpvr using_iptv using_ivtv using_libfftw3 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmc_vld using_xvmcw using_bindings_perl using_bindings_python using_opengl using_vdpau using_ffmpeg_threads using_libavc_5_3 using_live using_mheg 



mediainfo Complete name : Video1.mkv Format : Matroska File size : 2.26 GiB Duration : 2h 14mn Overall bit rate : 2 189 Kbps Writing application : HandBrake? svnexported 

Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : High at L3.0 Format settings, CABAC : Yes Format settings, ReFrames? : 3 frames Muxing mode : Container profile=Unknown at 3.0 Codec ID : V_MPEG4/ISO/AVC Duration : 2h 14mn Bit rate : 1 762 Kbps Nominal bit rate : 1 800 Kbps Width : 720 pixels Height : 432 pixels Display aspect ratio : 2.35 Frame rate : 25.000 fps Resolution : 24 bits Colorimetry : 4:2:0 Scan type : Progressive Bits/(Pixel*Frame) : 0.227 Stream size : 1.82 GiB (80%) Writing library : x264 core 65 r1028M 83baa7f Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=9 / psy_rd=1.0:1.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-4 / threads=3 / nr=0 / decimate=1 / mbaff=0 / bframes=6 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=3 / wpredb=1 / keyint=250 / keyint_min=25 / scenecut=40(pre) / rc=2pass / bitrate=1800 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30 / aq=1:1.00 

Audio ID : 2 Format : AC-3 Format/Info : Audio Coding 3 Codec ID : A_AC3 Duration : 2h 14mn Bit rate mode : Constant Bit rate : 384 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Surround: L R, LFE Sampling rate : 48.0 KHz Stream size : 406 MiB (18%) Language : English 

 

TIA,

 

Yianni.

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