Hi,<div><br></div><div>I had a mythexport configuration working on a mythbuntu 12.04, mythtv 0.26 installation.</div><div><br></div><div>Since yesterday however the avconv commands are failing and no files are being created. I get the following in my mythexport.log file:</div>
<div><br></div><div><div>PES packet size mismatch</div><div>[mpeg2video @ 0x1561ee0] ac-tex damaged at 29 32</div><div>[mpeg2video @ 0x1561ee0] Warning MVs not available</div><div>[mpeg2video @ 0x1561ee0] concealing 180 DC, 180 AC, 180 MV errors</div>
<div>frame=52520 fps=380 q=-1.0 Lsize= 0kB time=2100.80 bitrate= 0.0kbits/s dup=9 drop=0</div><div>video:381703kB audio:0kB global headers:0kB muxing overhead -100.000000%</div><div>[libx264 @ 0x1563400] frame I:518 Avg QP:18.02 size: 30857</div>
<div>[libx264 @ 0x1563400] frame P:52002 Avg QP:18.51 size: 7209</div><div>[libx264 @ 0x1563400] mb I I16..4: 38.3% 0.0% 61.7%</div><div>[libx264 @ 0x1563400] mb P I16..4: 10.6% 0.0% 0.0% P16..4: 56.2% 0.0% 0.0% 0.0% 0.0% skip:33.3%</div>
<div>[libx264 @ 0x1563400] final ratefactor: 18.57</div><div>[libx264 @ 0x1563400] coded y,uvDC,uvAC intra: 39.5% 54.7% 25.5% inter: 22.0% 18.3% 1.3%</div><div>[libx264 @ 0x1563400] i16 v,h,dc,p: 46% 28% 18% 8%</div><div>
[libx264 @ 0x1563400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 27% 25% 10% 6% 7% 7% 6% 6% 6%</div><div>[libx264 @ 0x1563400] i8c dc,h,v,p: 53% 21% 21% 5%</div><div>[libx264 @ 0x1563400] kb/s:1488.44</div><div>avconv version 0.8.5-4:0.8.5-0ubuntu0.12.04.1, Copyright (c) 2000-2012 the Libav developers</div>
<div> built on Jan 24 2013 18:01:36 with gcc 4.6.3</div><div>[mpegts @ 0xcc89a0] max_analyze_duration reached</div><div>[NULL @ 0xcd09a0] start time is not set in estimate_timings_from_pts</div><div>[mpegts @ 0xcc89a0] PES packet size mismatch</div>
<div>Input #0, mpegts, from '/var/lib/mythtv/recordings/1014_20130130003500.mpg':</div><div> Duration: 00:35:00.80, start: 71406.363533, bitrate: 2390 kb/s</div><div> Program 1</div><div> Stream #0.0[0x1009]: Video: mpeg2video (Main), yuv420p, 720x576 [PAR 64:45 DAR 16:9], 15000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc</div>
<div> Stream #0.1[0x1109](swe): Audio: mp2, 48000 Hz, stereo, s16, 192 kb/s</div><div> Stream #0.2[0x1f09](swe): Subtitle: [6][0][0][0] / 0x0006</div><div>Unknown encoder 'libfaac'</div><div>January 30 21:00:14 server /usr/bin/mythexport-daemon[5789]: ERROR: No resulting file from ffmpeg, most likely your ffmpeg failed. Enable debugging and test by hand. at line 459 in /usr/bin/mythexport-daemon</div>
<div><br></div><div>The command creates 2 files in the /var/lib/mythtv/mythexport path: av2pass-0.log and av2pass-0.log.mbtree. Nothing happens after that.</div><div><br></div><div>I do have libfaac installed on my system, however running avconv -codecs | grep aac shows the following:</div>
<div><div>avconv version 0.8.5-4:0.8.5-0ubuntu0.12.04.1, Copyright (c) 2000-2012 the Libav developers</div><div> built on Jan 24 2013 18:01:36 with gcc 4.6.3</div><div> DEA D aac Advanced Audio Coding</div><div>
D A D aac_latm AAC LATM (Advanced Audio Codec LATM syntax)</div><div> EA libvo_aacenc Android VisualOn AAC</div></div><div><br></div><div>But no libfaac?</div><div><br></div><div>I really don't know how to continue, but I really need the mythexport functionality so any help would be appreciated!</div>
<div><br></div></div><div>Regards,</div><div><br></div><div>Andréas</div>