[SOLVED] ffmpeg -an, transcoding not producing audio

Thu Jul 25, 2013 4:23 am by timg73

Hello,

Can someone please tell me under what circumstances Serviio would run ffmpeg for a transcode with the -an option? It's kind of a bummer to watch a video with no audio...and I am at a loss on how to debug why this is happening to my video file.

serviio 1.2.1, and I have a SBP390. In an effort to troubleshoot, I created a custom profile entry that currently only inherits from the standard one as my entries seem to have no effect. The rest of the profile.xml is standard.

Any help or guidance is appreciated!
Thanks,
Tim

profile:

Code:: <Profile id="bdp2010Tim" name="BDP-S390 - Tim" extendsProfileId="bdp2010us">  </Profile>

ffmpeg version:

Code:: ffmpeg version 1.1.1 Copyright (c) 2000-2013 the FFmpeg developers built on Mar 14 2013 21:49:01 with gcc 4.5.4 (GCC) 20111110 (prerelease) configuration: --prefix=/ffp --enable-gpl --disable-htmlpages --enable-version3 --enable-nonfree --enable-libx264 --enable-libshine --enable-libfdk_aac --enable-libtwolame --enable-libopus --enable-librtmp libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 86.100 / 54. 86.100 libavformat 54. 59.106 / 54. 59.106 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 32.100 / 3. 32.100 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 Hyper fast Audio and Video encoder

mediainfo:

Code:: General Complete name : Test.mp4 Format : MPEG-4 Format profile : Base Media / Version 2 Codec ID : mp42 File size : 695 MiB Duration : 1h 45mn Overall bit rate mode : Variable Overall bit rate : 918 Kbps Encoded date : UTC 2012-02-01 05:39:15 Tagged date : UTC 2012-02-01 06:50:48 Writing application : HandBrake 0.9.5 2011010300 Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : Main@L3.0 Format settings, CABAC : Yes Format settings, ReFrames : 4 frames Codec ID : avc1 Codec ID/Info : Advanced Video Coding Duration : 1h 45mn Bit rate mode : Variable Bit rate : 752 Kbps Width : 720 pixels Height : 460 pixels Display aspect ratio : 1.85:1 Frame rate mode : Variable Frame rate : 23.976 fps Minimum frame rate : 19.965 fps Maximum frame rate : 39.964 fps Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Bits/(Pixel*Frame) : 0.095 Stream size : 569 MiB (82%) Writing library : x264 core 112 Encoding settings : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x1:0x111 / me=hex / subme=6 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=3 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=2 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=0 / open_gop=0 / weightp=2 / keyint=240 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=3 / qpmax=51 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00 Encoded date : UTC 2012-02-01 05:39:15 Tagged date : UTC 2012-02-01 06:50:48 Color primaries : BT.601 NTSC Transfer characteristics : BT.709 Matrix coefficients : BT.601 Audio ID : 2 Format : AAC Format/Info : Advanced Audio Codec Format profile : LC Codec ID : 40 Duration : 1h 45mn Bit rate mode : Variable Bit rate : 160 Kbps Maximum bit rate : 246 Kbps Channel count : 2 channels Channel positions : Front: L R Sampling rate : 48.0 KHz Compression mode : Lossy Delay relative to video : 83ms Stream size : 121 MiB (17%) Language : English Encoded date : UTC 2012-02-01 05:39:15 Tagged date : UTC 2012-02-01 06:50:48 Menu ID : 3 Codec ID : text Duration : 1h 45mn Encoded date : UTC 2012-02-01 05:39:15 Tagged date : UTC 2012-02-01 06:50:48 Bit rate mode : VBR 00:00:00.000 : Chapter 1 00:06:37.814 : Chapter 2 00:14:17.640 : Chapter 3 00:20:58.540 : Chapter 4 00:28:35.830 : Chapter 5 00:31:11.819 : Chapter 6 00:35:22.703 : Chapter 7 00:38:59.120 : Chapter 8 00:43:07.034 : Chapter 9 00:51:35.375 : Chapter 10 00:58:33.293 : Chapter 11 01:02:15.014 : Chapter 12 01:07:32.131 : Chapter 13 01:12:00.933 : Chapter 14 01:14:13.532 : Chapter 15 01:19:47.899 : Chapter 16 01:24:11.830 : Chapter 17 01:30:00.645 : Chapter 18 01:35:54.031 : Chapter 19 01:38:54.511 : Chapter 20

relevant logfile:

Code:: 2013-07-25 04:09:31,991 DEBUG [VideoDAOImpl] Reading a Video (id = 37) 2013-07-25 04:09:31,994 DEBUG [VideoDeliveryEngine] Retrieving resource information for item 37, format AVC_TS_MP_SD_AC3_ISO and profile BDP-S390 - Tim 2013-07-25 04:09:31,995 DEBUG [AbstractTranscodingDeliveryEngine] Getting media info for transcoded version of file Temp.mp4 2013-07-25 04:09:31,995 DEBUG [VideoDeliveryEngine] Found Format profile for transcoded file Temp.mp4: AVC_TS_MP_SD_AC3_ISO 2013-07-25 04:09:32,015 DEBUG [ResourceTransportRequestHandler] HTTP/1.1 200 OK, headers = [[Content-Type: video/vnd.dlna.mpeg-tts,Date: Thu, 25 Jul 2013 04:09:32 GMT,Server: Linux, UPnP/1.0 DLNADOC/1.50, Serviio/1.2.1,Cache-control: no-cache,contentFeatures.dlna.org: DLNA.ORG_PN=MPEG_TS_SD_NA;DLNA.ORG_OP=10;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=01500000000000000000000000000000,transferMode.dlna.org: Streaming,realTimeInfo.dlna.org: DLNA.ORG_TLAG=*]] 2013-07-25 04:09:32,043 DEBUG [ServiioHttpService] Incoming request from /192.168.1.97:59145: GET /resource/37/MEDIA_ITEM/AVC_TS_MP_SD_AC3_ISO-1/ORIGINAL HTTP/1.1, headers = [User-Agent: UPnP/1.0 DLNADOC/1.50,Host: 192.168.1.96:8895,Accept: */*,TimeSeekRange.dlna.org: npt=0-,X-AV-Physical-Unit-Info: pa="Blu-ray Disc Player",X-AV-Client-Info: av=5.0; cn="Sony Corporation"; mn="Blu-ray Disc Player"; mv="2.0",getcontentFeatures.dlna.org: 1,Pragma: getIfoFileURI.dlna.org,transferMode.dlna.org: Streaming]] 2013-07-25 04:09:32,043 DEBUG [RendererDAOImpl] Reading a Renderer with ip address 192.168.1.97 2013-07-25 04:09:32,045 DEBUG [RendererDAOImpl] Reading a Renderer with ip address 192.168.1.97 2013-07-25 04:09:32,053 DEBUG [ResourceDeliveryProcessor] Resource request accepted. Using client 'Identifier=192.168.1.97, Profile=BDP-S390 - Tim' 2013-07-25 04:09:32,057 DEBUG [ResourceDeliveryProcessor] Request for resource 37 and type 'MEDIA_ITEM' received 2013-07-25 04:09:32,058 DEBUG [MediaResourceRetrievalStrategy] Getting information about media item 37 (local) 2013-07-25 04:09:32,058 DEBUG [MediaItemDAOImpl] Reading a MediaItem (id = 37) 2013-07-25 04:09:32,059 DEBUG [VideoDAOImpl] Reading a Video (id = 37) 2013-07-25 04:09:32,062 DEBUG [VideoDeliveryEngine] Retrieving resource information for item 37, format AVC_TS_MP_SD_AC3_ISO and profile BDP-S390 - Tim 2013-07-25 04:09:32,062 DEBUG [AbstractTranscodingDeliveryEngine] Getting media info for transcoded version of file Temp.mp4 2013-07-25 04:09:32,063 DEBUG [VideoDeliveryEngine] Found Format profile for transcoded file Temp.mp4: AVC_TS_MP_SD_AC3_ISO 2013-07-25 04:09:32,065 DEBUG [MediaResourceRetrievalStrategy] Getting information about media item 37 (local) 2013-07-25 04:09:32,065 DEBUG [MediaItemDAOImpl] Reading a MediaItem (id = 37) 2013-07-25 04:09:32,106 DEBUG [VideoDAOImpl] Reading a Video (id = 37) 2013-07-25 04:09:32,109 DEBUG [VideoDeliveryEngine] Delivering item '37' for client 'Identifier=192.168.1.97, Profile=BDP-S390 - Tim' 2013-07-25 04:09:32,110 DEBUG [VideoDeliveryEngine] Delivering file 'Temp.mp4' using transcoding 2013-07-25 04:09:32,111 DEBUG [AbstractTranscodingDeliveryEngine] No suitable transcoding job exists yet, start one for client 'Identifier=192.168.1.97, Profile=BDP-S390 - Tim' 2013-07-25 04:09:32,114 DEBUG [MediaItemDAOImpl] Getting file of media item 37 2013-07-25 04:09:32,117 DEBUG [FFMPEGWrapper] Invoking FFmpeg to transcode video file: /i-data/md0/video/Action/Temp.mp4 2013-07-25 04:09:32,117 DEBUG [ProcessExecutor] Starting ffmpeg -fflags +genpts -threads auto -i /i-data/md0/video/Action/Temp.mp4 -y -c:v copy -bsf:v h264_mp4toannexb -an -map 0:0 -sn -f mpegts /i-data/md0/admin/tmp/Serviio/transcoding-temp-37-bdp2010Tim-ORIGINAL.stf 2013-07-25 04:09:33,144 DEBUG [FileBasedTranscodingDeliveryStrategy] Sending transcoding stream 2013-07-25 04:09:33,147 DEBUG [VideoDeliveryEngine] Found Format profile for transcoded file Temp.mp4: AVC_TS_MP_SD_AC3_ISO 2013-07-25 04:09:33,149 DEBUG [MediaItemDAOImpl] Marking MediaItem (id = 37) as read 2013-07-25 04:09:33,369 DEBUG [LocalContentCacheDecorator] Cleared cache (local_resetafterplay) 2013-07-25 04:09:33,370 DEBUG [GETMethodProcessor] Stream entity has length: 50000000000 2013-07-25 04:09:33,372 DEBUG [ResourceTransportRequestHandler] Creating entity with chunked transfer 2013-07-25 04:09:33,372 DEBUG [ResourceTransportRequestHandler] HTTP/1.1 200 OK, headers = [[Content-Type: video/vnd.dlna.mpeg-tts,Date: Thu, 25 Jul 2013 04:09:33 GMT,Server: Linux, UPnP/1.0 DLNADOC/1.50, Serviio/1.2.1,Cache-control: no-cache,TimeSeekRange.dlna.org: npt=0-6352/6352,contentFeatures.dlna.org: DLNA.ORG_PN=MPEG_TS_SD_NA;DLNA.ORG_OP=10;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=01500000000000000000000000000000,transferMode.dlna.org: Streaming,realTimeInfo.dlna.org: DLNA.ORG_TLAG=*]]

mediainfo for transcoded file:

Code:: General ID : 1 (0x1) Complete name : transcoding-temp-37-bdp2010Tim-ORIGINAL.stf Format : MPEG-TS File size : 632 MiB Duration : 1h 45mn Overall bit rate : 835 Kbps Video ID : 256 (0x100) Menu ID : 1 (0x1) Format : AVC Format/Info : Advanced Video Codec Format profile : Main@L3.0 Format settings, CABAC : Yes Format settings, ReFrames : 4 frames Codec ID : 27 Duration : 1h 45mn Bit rate : 794 Kbps Width : 720 pixels Height : 460 pixels Display aspect ratio : 1.85:1 Frame rate mode : Variable Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Stream size : 601 MiB (95%) Writing library : x264 core 112 Encoding settings : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x1:0x111 / me=hex / subme=6 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=3 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=2 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=0 / open_gop=0 / weightp=2 / keyint=240 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=3 / qpmax=51 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00 Color primaries : BT.601 NTSC Transfer characteristics : BT.709 Matrix coefficients : BT.601 Menu ID : 4096 (0x1000) Menu ID : 1 (0x1) Duration : 1h 45mn List : 256 (0x100) (AVC) Service name : Service01 Service provider : FFmpeg Service type : digital television

Thu Jul 25, 2013 7:40 am by Illico

timg73 wrote:Can someone please tell me under what circumstances Serviio would run ffmpeg for a transcode with the -an option? It's kind of a bummer to watch a video with no audio...

I do not know that Serviio could do this ...

It is as if the libray scan was not detected audio tracks.

Could you rename the file, force a library refresh and check the log file. There were some lines with file library metada value (resolution, format, title,etc).

Fri Jul 26, 2013 1:19 am by timg73

OK, so that did the trick. I removed everything from my shared folder, forced a refresh, and then added my file back in, refreshed again, and the sound is working now! So the library became corrupted somehow...

Thanks for the help! It was driving me nuts for hours...
Tim

[SOLVED] ffmpeg -an, transcoding not producing audio

[SOLVED] ffmpeg -an, transcoding not producing audio

Re: ffmpeg -an, transcoding not producing audio

Re: ffmpeg -an, transcoding not producing audio

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