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View Full Version : Native format passthrough (BD M2TS, DTS-MA/TrueHD)



l8router
10-13-2011, 09:50 AM
Hi,

Last night I tried to watch an M2TS file which I remux'd from an actual BD iso. See below picture for more info on the media file (strictly BD remuxing no transcoding involved.)

158

The pleasure was thoroughly denied when I tried to play this from Mezzmo on my Sony BDV-E970W, observed:
1. 30 seconds into the video it began stuttering every 2-3 sceonds
2. Disruptively timed out one minute into the playback
3. FFmpeg CPU usage stayed at >90%
4. Transcoding kicked in as I could see filenames with "trancoding" string in the filenames actively being generated/updated in the transcoding directory.

I had to burn it onto a BD RE 50 to watch it natively on the Blu-ray HT device (BDV-E970W).

Makes me wonder:

How do I modify the device profiles so that BD M2TS container gets passed through to the BDV "as is", preserving all of the three mandatory BD video formats (MPEG-2, H2.64/MPEG4-AVC, and VC-1) as well as audio formats all the way up to TrueHD and DTS-HD/MA/HRA?

Paul
10-13-2011, 09:56 AM
Hi,

Can you please right-click on that file in Mezzmo and post the output of the "Get FFmpeg Information" command, so that I could see what the file actually is (the screenshot is too small to read and also won't tell me how Mezzmo sees it).

Which device profile are you using for your device?

l8router
10-13-2011, 10:00 AM
I'm on 2.4.4.0 (registered) with original 32-bit FFmpeg

Device profile is: Sony BDP (PAL)

Get FFmpeg info:


ffmpeg version N-33093-gb4483a5, Copyright (c) 2000-2011 the FFmpeg developers
built on Sep 29 2011 14:54:32 with gcc 4.4.2
[mpegts @ 01408460] max_analyze_duration 5000000 reached at 5000000
[NULL @ 01536b60] start time is not set in estimate_timings_from_pts
Input #0, mpegts, from '\\10.21.21.21\Media\\Movies\HD\Black Hawk Down [2001].m2ts':
Duration: 02:23:26.07, start: 600.000000, bitrate: 30442 kb/s
Program 1
Stream #0:0[0x1011]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 38000 kb/s, 23.98 fps, 23.98 tbr, 90k tbn, 47.95 tbc
Stream #0:1[0x1100](eng): Audio: truehd (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s32
Stream #0:2[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s16, 640 kb/s
Stream #0:3[0x1200](eng): Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
At least one output file must be specified


---> DB Level Info: 4, 4
---> Frame rate: 23.98
---> Aspect ratio: 16:9

l8router
10-13-2011, 10:02 AM
Yeah the forum software somehow tried to convert my picture to a tiny jpg.

Here's how MediaInfo sees the file:

http://imgur.com/EV5ZZ

Paul
10-13-2011, 10:05 AM
That file is converted because of the "truehd" audio track.

If you turn transcoding off, does the file play natively? If it does, we'll modify the device profile to pass it through.

l8router
10-13-2011, 10:09 AM
I turned transcoding off last night and the file disappeared from the screen.

I burnt the file to onto a BD RE 50 and inserted into the tray on the BDV and it played natively, thus the device was able to play it natively.

Paul
10-13-2011, 10:12 AM
Playing a file from disk or a USB is not the same as through the DLNA, so if it plays from disk/USB, it doesn't mean that it'll be successfully streamed.

I can tell you how to modify the device profile to try and get this file to play through natively, if you are comfortable with editing text files or, alternatively, please open a support ticket and I'll send you a device profile to try.

l8router
10-13-2011, 10:26 AM
Hi Dennis,

I agree with you in principle, however in this particular case I tend to believe all the formats in question are totally native to the device and thus should be playable over DLNA, remuxed or not.

I'm happy go through this with you on the forum to share the info and findings with a lot of users who have Sony BDV class devices. If successful we'll be able to enjoy streamed native M2TS, and for the first time, DTS-*/TrueHD over network via Mezzmo. :)

I now have the prf files in front of me, ready to go.

Paul
10-13-2011, 10:38 AM
Particular format implementations are up to the device's firmware developers, so it may or may not be supported, based on what they deemed practical to implement over DLNA.

In any case, let's give it a try.

If you have the device profile open in Notepad, please change:



<avcontainer id="mpegts" name="mpegts_transcoding" encode="1" format="mpegts" mimetype="video/vnd.dlna.mpeg-tts" dlnaprofile="MPEG_TS_SD_EU" supportschunked="0" preferredtranscoded="1">
<video>
<format id="mpeg1video" encode="0">
</format>
</video>
<video>
<format id="mpeg2video" encode="0" codec="mpeg2video">
</format>
</video>
<video>
<format id="h264" encode="1" codec="libx264" preferredtranscoded="1">
<copyts>0</copyts>
<samequality>0</samequality>
</format>
</video>
<audio>
<format id="ac3" encode="1" codec="ac3" preferredtranscoded="1">
<channels>2</channels>
<channels>6</channels>
<bitrate>640000</bitrate>
<maxbitrate>640000</maxbitrate>
<minbitrate>64000</minbitrate>
<samplingrate>48000</samplingrate>
</format>
</audio>
<audio>
<format id="aac" encode="1" codec="aac">
<channels>2</channels>
<channels>6</channels>
<bitrate>320000</bitrate>
<samplingrate>44100</samplingrate>
</format>
</audio>
<audio>
<format id="mp3" encode="0">
</format>
</audio>
<audio>
<format id="mp2" encode="0">
</format>
</audio>
<ffmpegadditional>-threads 0 -pix_fmt yuv420p -copyinkf -coder 1 -flags +loop -cmp +chroma -me_method hex -subq 7 -me_range 16 -g 25 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -directpred 1 -flags2 +fastpskip+bpyramid+mixed_refs-dct8x8+wpred+aud+ivlc+mbtree -partitions -parti8x8-parti4x4-partp8x8-partp4x4-partb8x8 -crf 22 -bf 1 -refs 2 -bidir_refine 1 -deblockalpha 0 -deblockbeta 0 -bsf h264_mp4toannexb -strict experimental</ffmpegadditional>
</avcontainer>


to:



<avcontainer id="mpegts" name="mpegts_transcoding" encode="1" format="mpegts" mimetype="video/vnd.dlna.mpeg-tts" dlnaprofile="MPEG_TS_SD_EU" supportschunked="0" preferredtranscoded="1">
<video>
<format id="mpeg1video" encode="0">
</format>
</video>
<video>
<format id="mpeg2video" encode="0" codec="mpeg2video">
</format>
</video>
<video>
<format id="h264" encode="1" codec="libx264" preferredtranscoded="1">
<copyts>0</copyts>
<samequality>0</samequality>
</format>
</video>
<audio>
<format id="ac3" encode="1" codec="ac3" preferredtranscoded="1">
<channels>2</channels>
<channels>6</channels>
<bitrate>640000</bitrate>
<maxbitrate>640000</maxbitrate>
<minbitrate>64000</minbitrate>
<samplingrate>48000</samplingrate>
</format>
</audio>
<audio>
<format id="aac" encode="1" codec="aac">
<channels>2</channels>
<channels>6</channels>
<bitrate>320000</bitrate>
<samplingrate>44100</samplingrate>
</format>
</audio>
<audio>
<format id="truehd" encode="0">
</format>
</audio>
<audio>
<format id="mp3" encode="0">
</format>
</audio>
<audio>
<format id="mp2" encode="0">
</format>
</audio>
<ffmpegadditional>-threads 0 -pix_fmt yuv420p -copyinkf -coder 1 -flags +loop -cmp +chroma -me_method hex -subq 7 -me_range 16 -g 25 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -directpred 1 -flags2 +fastpskip+bpyramid+mixed_refs-dct8x8+wpred+aud+ivlc+mbtree -partitions -parti8x8-parti4x4-partp8x8-partp4x4-partb8x8 -crf 22 -bf 1 -refs 2 -bidir_refine 1 -deblockalpha 0 -deblockbeta 0 -bsf h264_mp4toannexb -strict experimental</ffmpegadditional>
</avcontainer>


Then save the file, restart the server and it should now stream that file through natively.

Please let me know how that goes.

l8router
10-13-2011, 11:11 AM
Thanks Dennis. I made the above changes to the .prf file. Will post feedback when I get home and test it around 5pm today Melbourne time.

In the meanwhile I'm studying a bunch of .prf files to see if there's anything I can adapt to enhance the profile. Is there any documentation available on editing .prf files?

Thanks.

Paul
10-13-2011, 11:12 AM
No worries - it'd be interesting to know the results.

There's no official documentation on .prf files, but feel free to ask me and I'll be happy to reply.

l8router
10-13-2011, 01:18 PM
Quick one:

How do we pass-through H.264/MPEG-4 AVC and SMPTE VC-1? H264 should be natively supported on Sony BDV, so is the below code unnecessary?

<video>
<format id="h264" encode="1" codec="libx264" preferredtranscoded="1">
<copyts>0</copyts>
<samequality>0</samequality>
</format>
</video>

Paul
10-13-2011, 01:22 PM
It describes codecs supported by the device, so if it's not there, it'll mean that h264 is not supported by the device.

Can you please post FFmpeg information on the SMPTE VC-1 file and I'll tell you if anything needs modifying to pass it through as well.

l8router
10-13-2011, 02:03 PM
First an H264 M2TS, directly copied from a BD ISO, not transcoding/remuxed by me in anyway. Tested it on a BD disc and played natively without problem.

Gets transcoded every time I attempted to play it via Mezzmo, chokes every 10-15 secs.


Media Info:
http://imgur.com/zgflJ


FFmpeg info:

ffmpeg version N-33093-gb4483a5, Copyright (c) 2000-2011 the FFmpeg developers
built on Sep 29 2011 14:54:32 with gcc 4.4.2
[NULL @ 0152cde0] start time is not set in estimate_timings_from_pts
[NULL @ 015330c0] start time is not set in estimate_timings_from_pts
[NULL @ 01539380] start time is not set in estimate_timings_from_pts
Input #0, mpegts, from '\\10.21.21.21\Media\\Documentaries\HD\Wild Asia - A Forest for All Seasons [2010].m2ts':
Duration: 00:53:17.28, start: 599.966644, bitrate: 33825 kb/s
Program 1
Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
Stream #0:1[0x1100]: Audio: dts (DTS-HD MA) ([134][0][0][0] / 0x0086), 48000 Hz, 5.1(side), s16, 1536 kb/s
Stream #0:2[0x1101]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s16, 448 kb/s
Stream #0:3[0x1102]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, s16, 224 kb/s
Stream #0:4[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
Stream #0:5[0x1201]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
Stream #0:6[0x1202]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
At least one output file must be specified


---> DB Level Info: 41, 100
---> Frame rate: 29.97
---> Aspect ratio: 16:9

l8router
10-13-2011, 02:12 PM
Here's a VC-1 M2TS, again directly playable and tested on discs. Chokes and times out using Mezzmo.

Media Info:
http://imgur.com/5r4dm

FFmpeg:

ffmpeg version N-33093-gb4483a5, Copyright (c) 2000-2011 the FFmpeg developers
built on Sep 29 2011 14:54:32 with gcc 4.4.2
[mpegts @ 014b8520] max_analyze_duration 5000000 reached at 5024000

Seems stream 0 codec frame rate differs from container frame rate: 59.94 (60000/1001) -> 29.97 (60000/2002)
Input #0, mpegts, from '\\10.20.20.20\Storage\\Documentaries\HD\BBC - Planet Earth\Planet Earth - Disk 2 Episode 1 - Caves.m2ts':
Duration: 00:50:50.97, start: 600.000000, bitrate: 20830 kb/s
Program 1
Stream #0:0[0x1011]: Video: vc1 (Advanced) (VC-1 / 0x312D4356), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 29.97 tbr, 90k tbn, 59.94 tbc
Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s16, 448 kb/s
At least one output file must be specified


---> DB Level Info: 3, 3
---> Frame rate: 23.98
---> Aspect ratio: 16:9

l8router
10-13-2011, 02:27 PM
And here's an AVC M2TS. Same situation as the above ones.

Media Info:
http://imgur.com/sLAsq

FFmpeg:

ffmpeg version N-33093-gb4483a5, Copyright (c) 2000-2011 the FFmpeg developers
built on Sep 29 2011 14:54:32 with gcc 4.4.2
[mpegts @ 01958520] parser not found for codec pcm_bluray, packets or times may be invalid.
Last message repeated 1 times
[mpegts @ 01958520] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
Last message repeated 1 times
Input #0, mpegts, from '\\10.20.20.20\Storage\\Documentaries\HD\Uncategor ized\Virtual Trip - Tokyo Daylight from the Air.m2ts':
Duration: 01:22:25.96, start: 599.966644, bitrate: 37152 kb/s
Program 1
Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
Stream #0:1[0x1100]: Audio: pcm_bluray (HDMV / 0x564D4448), 48000 Hz, 5.1(side), s16, 4608 kb/s
Stream #0:2[0x1101]: Audio: pcm_bluray (HDMV / 0x564D4448), 48000 Hz, 5.1(side), s16, 4608 kb/s
Stream #0:3[0x1102]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, s16, 448 kb/s
Stream #0:4[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
Stream #0:5[0x1201]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
At least one output file must be specified


Thanks!

Paul
10-13-2011, 02:54 PM
Ok, to pass all those through, change the "mpegts" container to the following:



<avcontainer id="mpegts" name="mpegts_transcoding" encode="1" format="mpegts" mimetype="video/vnd.dlna.mpeg-tts" dlnaprofile="MPEG_TS_SD_EU" supportschunked="0" preferredtranscoded="1">
<video>
<format id="mpeg1video" encode="0">
</format>
</video>
<video>
<format id="mpeg2video" encode="0" codec="mpeg2video">
</format>
</video>
<video>
<format id="vc1" encode="0">
</format>
</video>
<video>
<format id="h264" encode="1" codec="libx264" preferredtranscoded="1">
<copyts>0</copyts>
<samequality>0</samequality>
</format>
</video>
<audio>
<format id="ac3" encode="1" codec="ac3" preferredtranscoded="1">
<channels>2</channels>
<channels>6</channels>
<bitrate>640000</bitrate>
<maxbitrate>640000</maxbitrate>
<minbitrate>64000</minbitrate>
<samplingrate>48000</samplingrate>
</format>
</audio>
<audio>
<format id="aac" encode="1" codec="aac">
<channels>2</channels>
<channels>6</channels>
<bitrate>320000</bitrate>
<samplingrate>44100</samplingrate>
</format>
</audio>
<audio>
<format id="truehd" encode="0">
</format>
</audio>
<audio>
<format id="pcm_bluray" encode="0">
</format>
</audio>
<audio>
<format id="dts" encode="0">
</format>
</audio>
<audio>
<format id="mp3" encode="0">
</format>
</audio>
<audio>
<format id="mp2" encode="0">
</format>
</audio>
<ffmpegadditional>-threads 0 -pix_fmt yuv420p -copyinkf -coder 1 -flags +loop -cmp +chroma -me_method hex -subq 7 -me_range 16 -g 25 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -directpred 1 -flags2 +fastpskip+bpyramid+mixed_refs-dct8x8+wpred+aud+ivlc+mbtree -partitions -parti8x8-parti4x4-partp8x8-partp4x4-partb8x8 -crf 22 -bf 1 -refs 2 -bidir_refine 1 -deblockalpha 0 -deblockbeta 0 -bsf h264_mp4toannexb -strict experimental</ffmpegadditional>
</avcontainer>

l8router
10-13-2011, 03:06 PM
Thanks! All changes committed and service restarted. Can't wait to see a difference this arvo. :)

Paul
10-13-2011, 03:08 PM
Please let us know how it works out :)

l8router
10-13-2011, 05:36 PM
Sorry to report that changes made no difference, ffmpeg cpu usage was 100% -- even after the removal and re-update of Profiles folder and reinstallation of Mezzmo.

Disabling transcoding, however, allowed pass-through and the above-mentioned videos played fine over DLNA.

Paul
10-14-2011, 08:48 AM
Can you please enable logging (see this thread: http://forum.conceiva.com/showthread.php/419-FAQ-How-to-turn-on-diagnostic-logging) then try playing one of the files with the modified profile again and once transcoding kicks in, stop the server and send in the logs. Those files should've been passed through, so I need to check why they didn't.

l8router
10-14-2011, 08:54 AM
No worries. Will do it tonight and post back.

Paul
10-14-2011, 08:55 AM
Thanks! One thing to keep in mind is to edit the current device profile file, not create a copy of it, otherwise that copy may be used instead of the one you intend.

l8router
10-14-2011, 08:58 AM
Thanks. Yes I did make modification only to the current profile, and renamed the backup folder so Mezzmo had no chance of picking up other versions of the profile. The modified profile was also checked and XML-validated for typos.

Paul
10-14-2011, 09:00 AM
Ok, hopefully the logs will tell the story then. Is your network set to default and no performance settings adjusted either?

l8router
10-14-2011, 09:07 AM
I deleted the device association a dozen times so as to have the BDV re-register with Mezzmo and pick up the default settings.

Regarding network performance, I have Gigabit infrastructure up to the BDV device (which only offers 100Mbps ethernet). No CPU usage on the machine that runs Mezzmo and the process priority of MezzmoMediaServer.exe is explicit promoted to "Above Normal" by a 3rd-party tool. BDV is connected to the same Gigabit switch as Mezzmo.

I/O read throughput from my NAS is sustained ~30MB/s and "interrupt moderation" on NIC is turned off just in case.

Paul
10-14-2011, 09:09 AM
I would actually recommend doing the opposite - go to Media Devices dialog, edit your device and select the profile you've edited ("Sony BDP (PAL)"), after that click OK to save. This will prevent Mezzmo auto-detecting it as something else and using a wrong profile.

l8router
10-14-2011, 09:31 AM
Yup I made sure it was "Sony BDP (PAL)" every time, also checked MAC address.

l8router
10-16-2011, 12:37 PM
Ok, here's a log, and see attached file for my Sony BDP prf:


1 - Oct 16 13:18:30.260 - TRANS> Input file: \\10.21.21.21\Media\\Movies\HD\Black Hawk Down [2001].m2ts

2 - Oct 16 13:18:30.260 - > Transcoder: Executing: C:\Program Files (x86)\Conceiva\Mezzmo\ffmpeg.exe -i "\\10.21.21.21\Media\\Movies\HD\Black Hawk Down [2001].m2ts" -y -vcodec libx264 -acodec ac3_fixed -ac 6 -ab 640000 -ar 48000 -sn -f mpegts -threads 0 -pix_fmt yuv420p -copyinkf -coder 1 -flags +loop -cmp +chroma -me_method hex -subq 7 -me_range 16 -g 25 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -b_strategy 1 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -directpred 1 -flags2 +fastpskip+bpyramid+mixed_refs-dct8x8+wpred+aud+ivlc+mbtree -partitions -parti8x8-parti4x4-partp8x8-partp4x4-partb8x8 -crf 22 -bf 1 -refs 2 -bidir_refine 1 -deblockalpha 0 -deblockbeta 0 -bsf h264_mp4toannexb -strict experimental "D:\TranscodingFiles\1C9C9556-081A-4c45-861D-9EACC586B655\Video\104-mpegts_transcoding-libx264-ac3.mzt"

3 - Oct 16 13:18:30.260 - > Ffmpeg --------------------------------------------------------------------

4 - Oct 16 13:18:30.262 - > Looks like transcoding started ok, let's wait for the actual file a bit...

5 - Oct 16 13:18:31.062 - > Transcoded file is ok, size is 57904 bytes

6 - Oct 16 13:18:31.063 - ffmpeg version N-33093-gb4483a5, Copyright (c) 2000-2011 the FFmpeg developers

built on Sep 29 2011 14:54:32 with gcc 4.4.2

[mpegts @ 0003c6a0] max_analyze_duration 5000000 reached at 5000000

[NULL @ 019387c0] start time is not set in estimate_timings_from_pts

Input #0, mpegts, from '\\10.21.21.21\Media\\Movies\HD\Black Hawk Down [2001].m2ts':

Duration: 02:23:26.07, start: 600.000000, bitrate: 30442 kb/s

Program 1

Stream #0:0[0x1011]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 38000 kb/s, 23.98 fps, 23.98 tbr, 90k tbn, 47.95 tbc

Stream #0:1[0x1100](eng): Audio: truehd (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s32

Stream #0:2[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1(side), s16, 640 kb/s

Stream #0:3[0x1200](eng): Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)

[buffer @ 019d9aa0] w:1920 h:1080 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param:

Incompatible sample format 's32' for codec 'ac3_fixed', auto-selecting format 's16'

[libx264 @ 0003ede0] using SAR=1/1

[libx264 @ 0003ede0] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX

[libx264 @ 0003ede0] profile Main, level 4.0

[ac3_fixed @ 022e36c0] channel_layout not specified

[ac3_fixed @ 022e36c0] No channel layout specified. The encoder will guess the layout, but it might be incorrect.

[mpegts @ 019d8420] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt every 40 pkts

Output #0, mpegts, to 'D:\TranscodingFiles\1C9C9556-081A-4c45-861D-9EACC586B655\Video\104-mpegts_transcoding-libx264-ac3.mzt':

Metadata:

encoder : Lavf53.13.0

Stream #0:0: Video: h264, yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=10-51, 90k tbn, 23.98 tbc

Stream #0:1(eng): Audio: ac3, 48000 Hz, 5.1(side), s16, 640 kb/s

Stream mapping:

Stream #0.0 -> #0.0 (mpeg2video -> libx264)

Stream #0.1 -> #0.1 (truehd -> ac3_fixed)

Press [q] to stop, [?] for help

frame= 51 fps= 0 q=30.0 size= 57kB time=00:00:00.66 bitrate= 694.2kbits/s
frame= 104 fps= 94 q=27.0 size= 254kB time=00:00:02.87 bitrate= 724.3kbits/s
frame= 154 fps= 96 q=25.0 size= 441kB time=00:00:04.96 bitrate= 728.2kbits/s
frame= 203 fps= 92 q=27.0 size= 630kB time=00:00:07.00 bitrate= 736.0kbits/s
frame= 235 fps= 35 q=27.0 size= 771kB time=00:00:08.34 bitrate= 757.6kbits/s
frame= 278 fps= 38 q=27.0 size= 953kB time=00:00:10.13 bitrate= 770.3kbits/s
frame= 328 fps= 42 q=27.0 size= 1169kB time=00:00:12.22 bitrate= 784.0kbits/s
frame= 378 fps= 45 q=27.0 size= 1379kB time=00:00:14.30 bitrate= 789.6kbits/s
frame= 409 fps= 46 q=27.0 size= 1513kB time=00:00:15.59 bitrate= 794.6kbits/s
frame= 454 fps= 48 q=24.0 size= 1712kB time=00:00:17.47 bitrate= 802.4kbits/s
frame= 485 fps= 49 q=27.0 size= 1859kB time=00:00:18.76 bitrate= 811.4kbits/s
frame= 528 fps= 50 q=27.0 size= 2053kB time=00:00:20.56 bitrate= 817.8kbits/s
frame= 569 fps= 51 q=27.0 size= 2244kB time=00:00:22.27 bitrate= 825.5kbits/s
frame= 587 fps= 51 q=27.0 size= 2330kB time=00:00:23.02 bitrate= 829.1kbits/s
frame= 602 fps= 50 q=27.0 size= 2432kB time=00:00:23.64 bitrate= 842.4kbits/s
frame= 611 fps= 48 q=27.0 size= 2771kB time=00:00:24.02 bitrate= 944.9kbits/s
frame= 618 fps= 47 q=27.0 size= 3103kB time=00:00:24.31 bitrate=1045.3kbits/s
frame= 624 fps= 45 q=27.0 size= 3468kB time=00:00:24.56 bitrate=1156.4kbits/s
frame= 628 fps= 44 q=24.0 size= 3741kB time=00:00:24.73 bitrate=1239.2kbits/s
frame= 633 fps= 43 q=27.0 size= 4197kB time=00:00:24.94 bitrate=1378.6kbits/s
frame= 638 fps= 42 q=27.0 size= 4609kB time=00:00:25.15 bitrate=1501.1kbits/s
frame= 644 fps= 40 q=27.0 size= 5120kB time=00:00:25.40 bitrate=1651.1kbits/s
frame= 650 fps= 39 q=27.0 size= 5653kB time=00:00:25.65 bitrate=1805.3kbits/s
frame= 656 fps= 38 q=27.0 size= 6245kB time=00:00:25.90 bitrate=1975.1kbits/s
frame= 661 fps= 37 q=27.0 size= 6886kB time=00:00:26.10 bitrate=2160.6kbits/s
frame= 666 fps= 36 q=27.0 size= 7478kB time=00:00:26.31 bitrate=2327.8kbits/s
frame= 672 fps= 36 q=27.0 size= 8230kB time=00:00:26.56 bitrate=2537.6kbits/s
frame= 675 fps= 35 q=27.0 size= 8596kB time=00:00:26.69 bitrate=2638.0kbits/s
frame= 683 fps= 34 q=27.0 size= 9705kB time=00:00:27.02 bitrate=2941.5kbits/s
frame= 689 fps= 33 q=27.0 size= 10467kB time=00:00:27.27 bitrate=3143.4kbits/s
frame= 694 fps= 33 q=27.0 size= 11109kB time=00:00:27.48 bitrate=3310.9kbits/s
frame= 698 fps= 32 q=27.0 size= 11588kB time=00:00:27.65 bitrate=3433.0kbits/s
frame= 705 fps= 32 q=27.0 size= 12570kB time=00:00:27.94 bitrate=3685.1kbits/s
frame= 711 fps= 31 q=27.0 size= 13337kB time=00:00:28.19 bitrate=3875.1kbits/s
frame= 717 fps= 31 q=27.0 size= 14090kB time=00:00:28.44 bitrate=4057.7kbits/s
frame= 722 fps= 30 q=27.0 size= 14722kB time=00:00:28.65 bitrate=4208.9kbits/s
frame= 728 fps= 30 q=27.0 size= 15483kB time=00:00:28.90 bitrate=4388.2kbits/s
frame= 735 fps= 29 q=27.0 size= 16421kB time=00:00:29.19 bitrate=4607.5kbits/s
frame= 742 fps= 29 q=27.0 size= 17230kB time=00:00:29.48 bitrate=4786.7kbits/s
frame= 747 fps= 28 q=27.0 size= 17824kB time=00:00:29.69 bitrate=4916.8kbits/s
frame= 754 fps= 28 q=27.0 size= 18775kB time=00:00:29.98 bitrate=5128.8kbits/s
frame= 760 fps= 28 q=27.0 size= 19503kB time=00:00:30.23 bitrate=5283.7kbits/s
frame= 766 fps= 27 q=27.0 size= 20229kB time=00:00:30.48 bitrate=5435.2kbits/s
frame= 770 fps= 27 q=27.0 size= 20694kB time=00:00:30.65 bitrate=5530.0kbits/s
frame= 776 fps= 27 q=27.0 size= 21399kB time=00:00:30.90 bitrate=5672.0kbits/s
frame= 780 fps= 26 q=27.0 size= 21993kB time=00:00:31.07 bitrate=5798.2kbits/s
frame= 786 fps= 26 q=27.0 size= 22704kB time=00:00:31.32 bitrate=5938.0kbits/s
frame= 792 fps= 26 q=27.0 size= 23412kB time=00:00:31.57 bitrate=6074.4kbits/s
frame= 796 fps= 26 q=24.0 size= 23851kB time=00:00:31.74 bitrate=6156.0kbits/s
frame= 802 fps= 25 q=27.0 size= 24642kB time=00:00:31.99 bitrate=6310.3kbits/s
frame= 807 fps= 25 q=27.0 size= 25185kB time=00:00:32.19 bitrate=6407.6kbits/s
frame= 813 fps= 25 q=27.0 size= 25831kB time=00:00:32.44 bitrate=6521.1kbits/s
frame= 818 fps= 25 q=27.0 size= 26374kB time=00:00:32.65 bitrate=6615.8kbits/s
frame= 824 fps= 24 q=27.0 size= 27032kB time=00:00:32.90 bitrate=6729.3kbits/s
frame= 831 fps= 24 q=27.0 size= 27893kB time=00:00:33.19 bitrate=6882.5kbits/s
frame= 837 fps= 24 q=27.0 size= 28522kB time=00:00:33.45 bitrate=6985.1kbits/s
frame= 842 fps= 24 q=27.0 size= 29038kB time=00:00:33.65 bitrate=7067.4kbits/s
frame= 849 fps= 23 q=27.0 size= 29828kB time=00:00:33.95 bitrate=7197.1kbits/s
frame= 855 fps= 23 q=27.0 size= 30459kB time=00:00:34.20 bitrate=7295.7kbits/s
frame= 860 fps= 23 q=27.0 size= 30970kB time=00:00:34.40 bitrate=7373.2kbits/s
frame= 866 fps= 23 q=27.0 size= 31592kB time=00:00:34.65 bitrate=7466.8kbits/s
frame= 871 fps= 23 q=27.0 size= 32117kB time=00:00:34.86 bitrate=7545.6kbits/s
frame= 877 fps= 23 q=27.0 size= 32777kB time=00:00:35.11 bitrate=7645.9kbits/s
frame= 883 fps= 22 q=27.0 size= 33367kB time=00:00:35.36 bitrate=7728.4kbits/s
frame= 889 fps= 22 q=27.0 size= 33961kB time=00:00:35.61 bitrate=7810.6kbits/s
frame= 894 fps= 22 q=27.0 size= 34441kB time=00:00:35.82 bitrate=7875.1kbits/s
frame= 899 fps= 22 q=27.0 size= 35006kB time=00:00:36.03 bitrate=7957.9kbits/s
frame= 903 fps= 22 q=27.0 size= 35411kB time=00:00:36.20 bitrate=8012.8kbits/s
frame= 909 fps= 22 q=27.0 size= 35994kB time=00:00:36.45 bitrate=8088.8kbits/s
frame= 913 fps= 21 q=27.0 size= 36366kB time=00:00:36.61 bitrate=8135.1kbits/s
frame= 919 fps= 21 q=27.0 size= 36924kB time=00:00:36.87 bitrate=8203.9kbits/s
frame= 924 fps= 21 q=27.0 size= 37484kB time=00:00:37.07 bitrate=8281.6kbits/s
frame= 931 fps= 21 q=27.0 size= 38106kB time=00:00:37.37 bitrate=8353.1kbits/s
frame= 937 fps= 21 q=27.0 size= 38640kB time=00:00:37.62 bitrate=8413.9kbits/s
frame= 942 fps= 21 q=27.0 size= 39096kB time=00:00:37.82 bitrate=8466.2kbits/s
frame= 948 fps= 21 q=27.0 size= 39762kB time=00:00:38.07 bitrate=8553.8kbits/s
frame= 953 fps= 21 q=27.0 size= 40204kB time=00:00:38.28 bitrate=8601.8kbits/s
frame= 958 fps= 20 q=27.0 size= 40671kB time=00:00:38.49 bitrate=8654.7kbits/s
frame= 964 fps= 20 q=24.0 size= 41258kB time=00:00:38.74 bitrate=8723.0kbits/s
frame= 969 fps= 20 q=27.0 size= 41822kB time=00:00:38.95 bitrate=8794.8kbits/s
frame= 974 fps= 20 q=27.0 size= 42308kB time=00:00:39.16 bitrate=8849.5kbits/s
frame= 979 fps= 20 q=27.0 size= 42776kB time=00:00:39.37 bitrate=8900.1kbits/s
frame= 985 fps= 20 q=27.0 size= 43335kB time=00:00:39.62 bitrate=8959.5kbits/s
frame= 988 fps= 20 q=24.0 size= 43634kB time=00:00:39.74 bitrate=8992.9kbits/s
frame= 992 fps= 20 q=27.0 size= 44039kB time=00:00:39.91 bitrate=9038.3kbits/s
frame= 999 fps= 20 q=27.0 size= 44793kB time=00:00:40.20 bitrate=9126.5kbits/s
frame= 1002 fps= 19 q=27.0 size= 45097kB time=00:00:40.33 bitrate=9159.8kbits/s
frame= 1007 fps= 19 q=27.0 size= 45588kB time=00:00:40.54 bitrate=9212.0kbits/s
frame= 1011 fps= 19 q=27.0 size= 45969kB time=00:00:40.70 bitrate=9250.9kbits/s
frame= 1018 fps= 19 q=27.0 size= 46723kB time=00:00:40.99 bitrate=9335.6kbits/s
frame= 1024 fps= 19 q=27.0 size= 47273kB time=00:00:41.24 bitrate=9388.3kbits/s
frame= 1029 fps= 19 q=27.0 size= 47708kB time=00:00:41.45 bitrate=9427.0kbits/s
frame= 1035 fps= 19 q=27.0 size= 48240kB time=00:00:41.70 bitrate=9474.9kbits/s
frame= 1041 fps= 19 q=27.0 size= 48870kB time=00:00:41.95 bitrate=9541.4kbits/s
frame= 1048 fps= 19 q=27.0 size= 49515kB time=00:00:42.25 bitrate=9600.6kbits/s
frame= 1053 fps= 18 q=27.0 size= 49978kB time=00:00:42.45 bitrate=9642.7kbits/s
frame= 1057 fps= 18 q=27.0 size= 50318kB time=00:00:42.62 bitrate=9670.3kbits/s
frame= 1060 fps= 18 q=24.0 size= 50569kB time=00:00:42.75 bitrate=9690.1kbits/s
frame= 1067 fps= 18 q=27.0 size= 51177kB time=00:00:43.04 bitrate=9740.2kbits/s
frame= 1074 fps= 18 q=27.0 size= 51636kB time=00:00:43.33 bitrate=9761.3kbits/s
frame= 1082 fps= 18 q=27.0 size= 52068kB time=00:00:43.66 bitrate=9767.6kbits/s
frame= 1092 fps= 18 q=27.0 size= 52454kB time=00:00:44.08 bitrate=9747.0kbits/s
frame= 1109 fps= 18 q=27.0 size= 52627kB time=00:00:44.79 bitrate=9624.3kbits/s
frame= 1121 fps= 18 q=27.0 size= 52692kB time=00:00:45.29 bitrate=9529.7kbits/s
frame= 1133 fps= 18 q=27.0 size= 52925kB time=00:00:45.79 bitrate=9467.3kbits/s
frame= 1140 fps= 18 q=27.0 size= 53217kB time=00:00:46.08 bitrate=9459.2kbits/s
frame= 1145 fps= 18 q=27.0 size= 53455kB time=00:00:46.29 bitrate=9458.8kbits/s
frame= 1153 fps= 18 q=27.0 size= 54042kB time=00:00:46.62 bitrate=9494.1kbits/s
frame= 1161 fps= 18 q=27.0 size= 54628kB time=00:00:46.96 bitrate=9529.0kbits/s
frame= 1167 fps= 18 q=27.0 size= 55126kB time=00:00:47.21 bitrate=9564.9kbits/s
frame= 1171 fps= 18 q=27.0 size= 55483kB time=00:00:47.38 bitrate=9592.9kbits/s
frame= 1177 fps= 18 q=27.0 size= 56134kB time=00:00:47.63 bitrate=9654.4kbits/s
frame= 1183 fps= 18 q=27.0 size= 56686kB time=00:00:47.88 bitrate=9698.5kbits/s
frame= 1192 fps= 18 q=27.0 size= 57529kB time=00:00:48.25 bitrate=9766.2kbits/s
frame= 1198 fps= 18 q=27.0 size= 58068kB time=00:00:48.50 bitrate=9806.7kbits/s
frame= 1205 fps= 18 q=27.0 size= 58839kB time=00:00:48.79 bitrate=9877.5kbits/s
frame= 1210 fps= 18 q=27.0 size= 59332kB time=00:00:49.00 bitrate=9917.9kbits/s
frame= 1216 fps= 18 q=27.0 size= 59886kB time=00:00:49.25 bitrate=9959.7kbits/s
frame= 1223 fps= 18 q=27.0 size= 60477kB time=00:00:49.54 bitrate=9998.7kbits/s
frame= 1231 fps= 18 q=27.0 size= 61349kB time=00:00:49.88 bitrate=10075.0kbits/s
frame= 1237 fps= 18 q=27.0 size= 61890kB time=00:00:50.13 bitrate=10113.1kbits/s
frame= 1242 fps= 17 q=27.0 size= 62325kB time=00:00:50.34 bitrate=10142.0kbits/s
frame= 1251 fps= 17 q=27.0 size= 63267kB time=00:00:50.71 bitrate=10219.0kbits/s
frame= 1257 fps= 17 q=27.0 size= 63820kB time=00:00:50.96 bitrate=10257.8kbits/s
frame= 1263 fps= 17 q=27.0 size= 64364kB time=00:00:51.21 bitrate=10294.6kbits/s
frame= 1268 fps= 17 q=27.0 size= 64792kB time=00:00:51.42 bitrate=10321.2kbits/s
frame= 1275 fps= 17 q=27.0 size= 65564kB time=00:00:51.71 bitrate=10385.1kbits/s
frame= 1281 fps= 17 q=27.0 size= 66103kB time=00:00:51.96 bitrate=10420.0kbits/s
frame= 1287 fps= 17 q=27.0 size= 66658kB time=00:00:52.21 bitrate=10457.2kbits/s
frame= 1294 fps= 17 q=27.0 size= 67247kB time=00:00:52.51 bitrate=10490.9kbits/s
frame= 1301 fps= 17 q=27.0 size= 67892kB time=00:00:52.80 bitrate=10533.1kbits/s
frame= 1310 fps= 17 q=27.0 size= 68397kB time=00:00:53.17 bitrate=10536.5kbits/s
frame= 1325 fps= 17 q=27.0 size= 68812kB time=00:00:53.80 bitrate=10477.1kbits/s
frame= 1341 fps= 17 q=27.0 size= 68870kB time=00:00:54.47 bitrate=10357.5kbits/s
frame= 1352 fps= 17 q=27.0 size= 69108kB time=00:00:54.92 bitrate=10306.4kbits/s
frame= 1358 fps= 17 q=24.0 size= 69482kB time=00:00:55.18 bitrate=10315.2kbits/s
frame= 1367 fps= 17 q=27.0 size= 70390kB time=00:00:55.55 bitrate=10379.5kbits/s
frame= 1372 fps= 17 q=27.0 size= 70877kB time=00:00:55.76 bitrate=10412.2kbits/s
frame= 1377 fps= 17 q=27.0 size= 71411kB time=00:00:55.97 bitrate=10451.6kbits/s
frame= 1382 fps= 17 q=24.0 size= 71983kB time=00:00:56.18 bitrate=10496.1kbits/s
frame= 1388 fps= 17 q=27.0 size= 72727kB time=00:00:56.43 bitrate=10557.6kbits/s
frame= 1394 fps= 17 q=27.0 size= 73431kB time=00:00:56.68 bitrate=10612.8kbits/s
frame= 1399 fps= 17 q=27.0 size= 74014kB time=00:00:56.89 bitrate=10657.8kbits/s
frame= 1404 fps= 17 q=27.0 size= 74581kB time=00:00:57.09 bitrate=10700.2kbits/s
frame= 1410 fps= 17 q=27.0 size= 75295kB time=00:00:57.34 bitrate=10755.5kbits/s
frame= 1416 fps= 17 q=27.0 size= 76068kB time=00:00:57.59 bitrate=10818.7kbits/s
frame= 1422 fps= 17 q=27.0 size= 76773kB time=00:00:57.84 bitrate=10871.7kbits/s
frame= 1427 fps= 17 q=27.0 size= 77362kB time=00:00:58.05 bitrate=10915.9kbits/s
frame= 1432 fps= 17 q=27.0 size= 77928kB time=00:00:58.26 bitrate=10956.3kbits/s
frame= 1437 fps= 17 q=27.0 size= 78595kB time=00:00:58.47 bitrate=11010.6kbits/s
frame= 1442 fps= 17 q=27.0 size= 79192kB time=00:00:58.68 bitrate=11054.9kbits/s
frame= 1447 fps= 16 q=27.0 size= 79780kB time=00:00:58.89 bitrate=11097.5kbits/s
frame= 1452 fps= 16 q=27.0 size= 80376kB time=00:00:59.10 bitrate=11141.0kbits/s
frame= 1461 fps= 16 q=27.0 size= 81495kB time=00:00:59.47 bitrate=11224.8kbits/s
frame= 1464 fps= 16 q=27.0 size= 81857kB time=00:00:59.60 bitrate=11250.9kbits/s
frame= 1469 fps= 16 q=27.0 size= 82435kB time=00:00:59.80 bitrate=11290.9kbits/s
frame= 1474 fps= 16 q=27.0 size= 83017kB time=00:01:00.01 bitrate=11331.1kbits/s
frame= 1478 fps= 16 q=24.0 size= 83492kB time=00:01:00.18 bitrate=11364.3kbits/s
frame= 1485 fps= 16 q=27.0 size= 84410kB time=00:01:00.47 bitrate=11433.9kbits/s
frame= 1490 fps= 16 q=27.0 size= 84980kB time=00:01:00.68 bitrate=11471.6kbits/s
frame= 1495 fps= 16 q=27.0 size= 85518kB time=00:01:00.89 bitrate=11504.6kbits/s
frame= 1500 fps= 16 q=27.0 size= 86018kB time=00:01:01.10 bitrate=11532.4kbits/s
frame= 1505 fps= 16 q=27.0 size= 86465kB time=00:01:01.31 bitrate=11552.9kbits/s
frame= 1514 fps= 16 q=27.0 size= 87104kB time=00:01:01.68 bitrate=11567.5kbits/s
frame= 1547 fps= 16 q=27.0 size= 87352kB time=00:01:03.06 bitrate=11347.1kbits/s
frame= 1586 fps= 17 q=27.0 size= 87559kB time=00:01:04.68 bitrate=11088.1kbits/s
frame= 1618 fps= 17 q=27.0 size= 87725kB time=00:01:06.02 bitrate=10884.5kbits/s
frame= 1657 fps= 17 q=27.0 size= 87941kB time=00:01:07.65 bitrate=10649.0kbits/s
frame= 1676 fps= 17 q=27.0 size= 88032kB time=00:01:08.44 bitrate=10536.5kbits/s
frame= 1689 fps= 17 q=24.0 size= 88091kB time=00:01:08.98 bitrate=10460.7kbits/s
frame= 1700 fps= 17 q=27.0 size= 88376kB time=00:01:09.44 bitrate=10425.3kbits/s
frame= 1708 fps= 17 q=27.0 size= 88713kB time=00:01:09.77 bitrate=10414.9kbits/s
frame= 1714 fps= 17 q=27.0 size= 89036kB time=00:01:10.02 bitrate=10415.6kbits/s
frame= 1722 fps= 17 q=27.0 size= 89599kB time=00:01:10.36 bitrate=10431.7kbits/s
frame= 1728 fps= 17 q=27.0 size= 90039kB time=00:01:10.61 bitrate=10445.8kbits/s
frame= 1734 fps= 17 q=27.0 size= 90527kB time=00:01:10.86 bitrate=10465.3kbits/s
frame= 1741 fps= 17 q=27.0 size= 91101kB time=00:01:11.15 bitrate=10488.5kbits/s
frame= 1747 fps= 17 q=27.0 size= 91687kB time=00:01:11.40 bitrate=10518.9kbits/s
frame= 1754 fps= 17 q=27.0 size= 92284kB time=00:01:11.69 bitrate=10544.2kbits/s
frame= 1760 fps= 17 q=27.0 size= 92795kB time=00:01:11.94 bitrate=10565.8kbits/s
frame= 1767 fps= 17 q=27.0 size= 93458kB time=00:01:12.23 bitrate=10598.3kbits/s
frame= 1773 fps= 17 q=27.0 size= 93963kB time=00:01:12.48 bitrate=10618.7kbits/s
frame= 1779 fps= 17 q=27.0 size= 94464kB time=00:01:12.73 bitrate=10638.7kbits/s
frame= 1785 fps= 17 q=24.0 size= 94970kB time=00:01:12.98 bitrate=10659.0kbits/s
frame= 1792 fps= 17 q=27.0 size= 95635kB time=00:01:13.28 bitrate=10690.9kbits/s
frame= 1798 fps= 17 q=27.0 size= 96138kB time=00:01:13.53 bitrate=10710.5kbits/s
frame= 1805 fps= 17 q=27.0 size= 96708kB time=00:01:13.82 bitrate=10731.4kbits/s
frame= 1812 fps= 17 q=27.0 size= 97281kB time=00:01:14.11 bitrate=10752.5kbits/s
frame= 1817 fps= 17 q=27.0 size= 97774kB time=00:01:14.32 bitrate=10776.6kbits/s
frame= 1824 fps= 17 q=27.0 size= 98325kB time=00:01:14.61 bitrate=10794.9kbits/s
frame= 1830 fps= 17 q=27.0 size= 98805kB time=00:01:14.86 bitrate=10811.4kbits/s
frame= 1837 fps= 17 q=27.0 size= 99370kB time=00:01:15.15 bitrate=10831.0kbits/s
frame= 1844 fps= 17 q=27.0 size= 100011kB time=00:01:15.45 bitrate=10858.6kbits/s
frame= 1850 fps= 17 q=27.0 size= 100494kB time=00:01:15.70 bitrate=10875.0kbits/s
frame= 1855 fps= 17 q=27.0 size= 100914kB time=00:01:15.90 bitrate=10890.5kbits/s
frame= 1863 fps= 17 q=27.0 size= 101695kB time=00:01:16.24 bitrate=10926.8kbits/s
frame= 1870 fps= 17 q=27.0 size= 102324kB time=00:01:16.53 bitrate=10952.4kbits/s
frame= 1876 fps= 17 q=27.0 size= 102804kB time=00:01:16.78 bitrate=10967.9kbits/s
frame= 1881 fps= 17 q=24.0 size= 103149kB time=00:01:16.99 bitrate=10974.9kbits/s
frame= 1889 fps= 17 q=27.0 size= 103703kB time=00:01:17.32 bitrate=10986.3kbits/s
frame= 1898 fps= 17 q=27.0 size= 104144kB time=00:01:17.70 bitrate=10979.7kbits/s
frame= 1919 fps= 17 q=27.0 size= 104493kB time=00:01:18.57 bitrate=10893.6kbits/s
frame= 1956 fps= 17 q=24.0 size= 104702kB time=00:01:20.12 bitrate=10705.2kbits/s
frame= 1995 fps= 17 q=27.0 size= 104939kB time=00:01:21.74 bitrate=10515.9kbits/s
frame= 2015 fps= 17 q=27.0 size= 105053kB time=00:01:22.58 bitrate=10421.1kbits/s
frame= 2030 fps= 17 q=27.0 size= 105146kB time=00:01:23.20 bitrate=10351.8kbits/s
frame= 2041 fps= 17 q=27.0 size= 105496kB time=00:01:23.66 bitrate=10329.3kbits/s
frame= 2049 fps= 17 q=27.0 size= 105937kB time=00:01:24.00 bitrate=10331.3kbits/s
frame= 2054 fps= 17 q=27.0 size= 106292kB time=00:01:24.20 bitrate=10340.3kbits/s
frame= 2063 fps= 17 q=27.0 size= 107048kB time=00:01:24.58 bitrate=10367.6kbits/s
frame= 2069 fps= 17 q=27.0 size= 107547kB time=00:01:24.83 bitrate=10385.2kbits/s
frame= 2075 fps= 17 q=27.0 size= 108038kB time=00:01:25.08 bitrate=10401.9kbits/s
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frame= 2784 fps= 16 q=27.0 size= 160294kB time=00:01:54.65 bitrate=11452.8kbits/s


<MEZZMO>: Child process ended

Paul
10-17-2011, 09:09 AM
I need all logs - please zip everything up and send in to support. Thanks.

l8router
10-17-2011, 08:11 PM
I need all logs - please zip everything up and send in to support. Thanks.

No worries. It's sent.

Paul
10-18-2011, 08:59 AM
Thanks, I'll get back to you via e-mail.

l8router
10-19-2011, 10:43 AM
It worked!

None of the files that I mentioned in the above posts were transcoded last night... all formats that are natively supported by my BDV were streamed "as is" and *decoded* on the BDV all fine.

So successfully delivering truly HD content at last!! :-D


However I have encountered a problem that prevented some M2TS files from being played smoothly on the BDV even when not transcoded. I observed than when total bit rate exceeded 30Mbps (V 30Mbps + A 3Mbps), streaming began stuttering. I wonder if it was due to insufficient buffering when MezzmoMediaServer.exe attempts to fetch content from NAS and immediately streams to the BDV?

My network diagram is:

NAS ---> Mezzmo ---> BDV

Paul
10-19-2011, 10:54 AM
I'm glad it's working :)

M2TS files are quite often limited in their bitrate, so it could be just the device not being able to decode a high bitrate. It's also possible that delivering from the NAS is too slow - perhaps try copying one file to a local disk and see if that works better, then we'll know better what could be the problem.

l8router
10-19-2011, 11:06 AM
Hi Dennis,

Yes I did copy the "Black Hawk Down [2011].m2ts" to local disk and it still stuttered when streamed to the BDV. Transfer rate on the NIC to the BDV was about 5MB/s which is fairly moderate at the time, which baffled me coz I remember seeing the BDV handling higher rates without problem.

Will something like "enabling chunked transfer mode" help resolving this?

Paul
10-19-2011, 11:19 AM
We could try increasing Mezzmo's transfer packet size to see if that helps.

To do that, add:



<packetsize>4096000</packetsize>


under the "<transcoding>" at the top of the device profile, restart the server and try again. This'll change the packet size from the default 256KBs to 4MBs.

l8router
10-19-2011, 12:30 PM
Ok, modified and restarted. Should this not work tonight is there any other parameter I can tweak?

Thanks! :)

Paul
10-19-2011, 12:43 PM
Hmm, not really. If it doesn't work (try adjusting it to a few values from 512 KBs upwards), then most likely the BDP cannot handle such high bitrates in an MPEG-TS container.

l8router
10-19-2011, 12:54 PM
Hmm... ok... well as I said in a previous post I burnt it to BD50 and it played fine. The file is just a result of Ts_Muxer from a BD iso, and the BDP handled it perfectly when it's on the disc. :)

Will see if the new packet size setting works. I'm very happy with the progress we have made so far, just hoping to move stuff one step forward to enable something I call "Native BD over Ethernet". :D

Paul
10-19-2011, 01:25 PM
Burning movies to disk or playing through USB is not the same as serving via DLNA, so it doesn't tell us whether this file will be played by the BDP when it's streamed. Internally it triggers a different engine, so it just may fail.

Jabber
10-19-2011, 08:52 PM
"Ok, to pass all those through, change the "mpegts" container to the following:"

Hi, where is this file located and what's it called? Can you edit it with notepad?

Thanks.

Paul
10-20-2011, 08:54 AM
"Ok, to pass all those through, change the "mpegts" container to the following:"

Hi, where is this file located and what's it called? Can you edit it with notepad?

Thanks.
Those changes are part of the 2.4.5 release (for the "Sony BDP (PAL)" device profile).

Device profiles are here: http://forum.conceiva.com/showthread.php/467-FAQ-Where-are-device-profiles-located and yes, you can edit them with Notepad. Just remove read-only from them first.

Jabber
10-20-2011, 06:34 PM
Thanks, Dennis. I would be interested in doing this with a BD-C6900 (Samsung BDP-3D profile) and a Samsung C7000 TV.
It looks like the profile for the BDP has only the AC3 audio codec parameter in the mpegts container. The BD-C6900 can support DTS audio but not trueHD. That's all I've tried so far.

I'm not sure which profile file is for the Samsung C, but assuming the one for the BDP is "SamsungBDP-3D.prf".
But it would be nice to add the DTS pass through capability to the profile. Is that possible? TIA. :)

l8router
10-20-2011, 09:35 PM
I have to say that my DLNA experience has been soooooo much better since these changes. :cool: Negligible FFmpeg CPU usage and superb video and audio qualities.

Paul
10-21-2011, 08:47 AM
Thanks, Dennis. I would be interested in doing this with a BD-C6900 (Samsung BDP-3D profile) and a Samsung C7000 TV.
It looks like the profile for the BDP has only the AC3 audio codec parameter in the mpegts container. The BD-C6900 can support DTS audio but not trueHD. That's all I've tried so far.

I'm not sure which profile file is for the Samsung C, but assuming the one for the BDP is "SamsungBDP-3D.prf".
But it would be nice to add the DTS pass through capability to the profile. Is that possible? TIA. :)
Did you try adding the "dts" codec to the BDP profile? If you did, did it play natively?

The "C" profile is in the "SamsungLA.prf" file.

l8router
10-21-2011, 12:41 PM
Will Mezzmo pass-through "MVC (Multiview Video Codec)"? Thanks.

Jabber
10-22-2011, 06:06 PM
Did you try adding the "dts" codec to the BDP profile? If you did, did it play natively?

The "C" profile is in the "SamsungLA.prf" file.

Thanks Dennis,

It worked to add the DTS to the profile "SamsungBDP-3D.prf" as follows:

<avcontainer id="mpegts" name="mpegts" encode="0" mimetype="video/mpeg" dlnaprofile="MP3" supportschunked="0">
<video>
<format id="h264" encode="0">
</format>
</video>
<video>
<format id="mpeg2" encode="0">
</format>
</video>
<audio>
<format id="dts" encode="0">
</format>
</audio>
<audio>
<format id="ac3" encode="0">
</format>
</audio>
</avcontainer>

The BDC6900 will pass the DTS audio without re-encoding, but if I force re-encoding (to compress the file size) with "Deliver media files supported by the device: Never Deliver" in the advanced device settings, it always re-encodes the audio from DTS to AC3 dolby.

If I play the file without transcoding, it plays with the DTS but stutters a lot.
Is it possible to re-encode the original video to a smaller file size and still keep the DTS audio? I'm hoping that playing back the transcoded file will get rid of the stuttering even if the audio is DTS.

Thanks Again. :)

PS I did the same thing with my Samsung C7000 TV with the same results except that the C7000 has an extra 'sound' selection under the TV's remote tools button and allows me to switch from Dolby to PCM. The BDC6900 doesn't have that feature.

Paul
10-24-2011, 09:02 AM
Will Mezzmo pass-through "MVC (Multiview Video Codec)"? Thanks.
Can you please post FFmpeg information on such a file?

Paul
10-24-2011, 09:04 AM
It worked to add the DTS to the profile "SamsungBDP-3D.prf" as follows:

Thanks - we'll add it to our profile to be shipped with the next update.



The BDC6900 will pass the DTS audio without re-encoding, but if I force re-encoding (to compress the file size) with "Deliver media files supported by the device: Never Deliver" in the advanced device settings, it always re-encodes the audio from DTS to AC3 dolby.

If I play the file without transcoding, it plays with the DTS but stutters a lot.
Is it possible to re-encode the original video to a smaller file size and still keep the DTS audio? I'm hoping that playing back the transcoded file will get rid of the stuttering even if the audio is DTS.

That's because the encoding container doesn't have encoding enabled for DTS. Can you please send a message to support mentioning this thread and I'll send you a device profile to try.

Jabber
10-24-2011, 05:18 PM
Email request sent. I look forward to trying the new profile.

Thanks very much again, Dennis! :)

Paul
10-25-2011, 08:46 AM
Ok, I'll get back to you via e-mail shortly.

Jabber
11-01-2011, 04:53 PM
Hi Dennis,

Thanks for the great support! I was able to get DTS audio to pass through with 1080p video to my Samsung BD-C6900 using your modified Samsung BDP-3D profile.

But it was at a cost of reducing the video bit rate to about 12Mb/s from about 35Mb/s from the original. So far my first try was to rencode the video from 22GB to about 8GB and that works very well. Easy to backup on cheap DVD's too.

Next try is 20Mb/sec bit rate or so to see if that works. But the typical original blu-ray video will definetly have to be re-encoded to a lower bit rate to work with DTS and this model's DLNA.

Thanks again for the great support! :)

Edit:BTW I was able to keep the full 5.1 channel DTS audio with the 8GB version that works. My audio receiver reports it as "DTS 5.1ch 48KHz" and sounds great!

Paul
11-02-2011, 09:07 AM
I'm glad it's working for you now! I'd recommend keeping bitrates lower than 15Mb/s to make them compatible with the BDP.