September 2014 - FFmpeg-trac - lists.ffmpeg.org

Re: [FFmpeg-trac] #1847(avcodec:open): wmalossless: support 24bit depth
by FFmpeg 04 Sep '14

04 Sep '14

#1847: wmalossless: support 24bit depth -------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: enhancement | Status: open Priority: wish | Component: avcodec Version: git-master | Resolution: Keywords: wmalossless | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+----------------------------------- Comment (by DJX): Replying to [comment:7 llogan]: > How much is it implementation worth to you? It's completely up to you how much you (and perhaps others) want to offer, and nobody is going to take offence. Someone may like the offer and become motivated to do the work, and others may not and will simply ignore it. Ok, I just didn't want to offend by offering only a little bit. I backed it with $20 on bounty source. It's not a lot but it's better then nothing. Hopefully this will spark some interest. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1847#comment:8> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1847(avcodec:open): wmalossless: support 24bit depth
by FFmpeg 03 Sep '14

03 Sep '14

#1847: wmalossless: support 24bit depth -------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: enhancement | Status: open Priority: wish | Component: avcodec Version: git-master | Resolution: Keywords: wmalossless | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+----------------------------------- Comment (by llogan): Replying to [comment:6 DJX]: > I've never funded anything before and I don't want to insult anyone. > What is a reasonable amount to contribute? How much is it implementation worth to you? It's completely up to you how much you (and perhaps others) want to offer, and nobody is going to take offence. Someone may like the offer and become motivated to do the work, and others may not and will simply ignore it. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1847#comment:7> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1847(avcodec:open): wmalossless: support 24bit depth
by FFmpeg 03 Sep '14

03 Sep '14

#1847: wmalossless: support 24bit depth -------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: enhancement | Status: open Priority: wish | Component: avcodec Version: git-master | Resolution: Keywords: wmalossless | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+----------------------------------- Comment (by DJX): Replying to [comment:5 llogan]: > Replying to [comment:4 DJX]: > > Is there anything a non-developer, like me, can do to help? > > You can fund a bounty on getting this implemented. We can use bountysource if you prefer that: > https://www.bountysource.com/issues/1414845-wmalossless-support-24bit- depth I've never funded anything before and I don't want to insult anyone. What is a reasonable amount to contribute? Thanks. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1847#comment:6> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1847(avcodec:open): wmalossless: support 24bit depth
by FFmpeg 03 Sep '14

03 Sep '14

#1847: wmalossless: support 24bit depth -------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: enhancement | Status: open Priority: wish | Component: avcodec Version: git-master | Resolution: Keywords: wmalossless | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+----------------------------------- Comment (by llogan): Replying to [comment:4 DJX]: > Is there anything a non-developer, like me, can do to help? You can fund a bounty on getting this implemented. We can use bountysource if you prefer that: https://www.bountysource.com/issues/1414845-wmalossless-support-24bit- depth -- Ticket URL: <https://trac.ffmpeg.org/ticket/1847#comment:5> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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Re: [FFmpeg-trac] #1847(avcodec:open): wmalossless: support 24bit depth
by FFmpeg 03 Sep '14

03 Sep '14

#1847: wmalossless: support 24bit depth -------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: enhancement | Status: open Priority: wish | Component: avcodec Version: git-master | Resolution: Keywords: wmalossless | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+----------------------------------- Comment (by DJX): Just wondering if any work has been done on this ticket. Is there anything a non-developer, like me, can do to help? Thanks. -- Ticket URL: <https://trac.ffmpeg.org/ticket/1847#comment:4> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3918(undetermined:new): nexus 7 rooting important tips
by FFmpeg 02 Sep '14

02 Sep '14

#3918: nexus 7 rooting important tips -------------------------------------+------------------------------------- Reporter: | Type: defect maricelvenus | Priority: normal Status: new | Version: Component: | unspecified undetermined | Blocked By: Keywords: | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- And have a variety of plastic chassis of 7.81 in (198.5 mm) in length, 4.7 (120 mm), it is 12 meters from 0.41 Nexus 7 device is the thickness (340 g) medium-ounce (10.5 mm) it it is located in the SoC integral of 3 NVIDIA is, to create a central processing unit of the A9 quad-core (GPU) hull engine of 1.3 GHz (CPU), graphics processing unit of the GeForce NVIDIA ULP of the core of 416 MHz of 12 were. Accelerometers and gyroscopes, can be a powerful GPU to the game graphics request. In addition to the main core of 4, [59] 3 processor "feature the Tegra, battery using [60], the fifth for the acquisition of the off-season period processor it will be useful for the" stealth "core I maintain a symmetric multiprocessing form variable "life. [16] [61], a feature that includes a 1.2 [[http://newstimes.augusta.com/event/%252Fhow-to-root-nexus-7-43 | discover more here]] megapixel front-NFC chip microphone, GPS, magnetometer, and in the face of security elements to other cameras. The tip of the [3] Nexus 7, rubber owns the equipment that will help the user to grip, leather texture of the recess has a plastic surface. Instead of Asus, when using the only way to Wi-Fi802.11 B / G / N Tablet for connecting to the Internet instead of Google, links, cells were removed in an initial model of the device. In order, in October 2012, unlike the majority will introduce a $ 299 [62] tablet Nexus 7 mobile version performance devices, NFC connection, HSPA in storage of 32 gigabytes ultimately + the Android, in order to share files quickly beam which it is constructed, the site associated with the implementation of the user registers the NFC to be able to make payments using a mobile phone technology does not. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3918> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3849(undetermined:new): ffvp9 fails to decode file libpvpx decodes just fine
by FFmpeg 02 Sep '14

02 Sep '14

#3849: ffvp9 fails to decode file libpvpx decodes just fine -------------------------------------+------------------------------------- Reporter: jimbankoski | Type: defect Status: new | Priority: normal Component: | Version: git- undetermined | master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: How to reproduce: {{{ %ffplay ffvp9_fails_where_libvpx.succeeds.webm Broken ugly frames %ffplay -vcodec libvpx-vp9 ffvp9_fails_where_libvpx.succeeds.webm Looks fine }}} Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3849> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3902(avformat:new): FFmpeg MD5 output different with same data #3
by FFmpeg 02 Sep '14

02 Sep '14

#3902: FFmpeg MD5 output different with same data #3 -------------------------------------+------------------------------------- Reporter: | Type: defect ahthovaikied | Priority: normal Status: new | Version: git- Component: avformat | master Keywords: md5 mpeg2 | Blocked By: ac3 mkv | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- Computing the MD5 of media streams produce different results between two of my machines, with same input data. See https://trac.ffmpeg.org/ticket/3871 for some background. The 2 configurations are : * Ubuntu 14.04, Core i7 950, FFmpeg compiled with: {{{ --enable-gpl --enable-version3 --enable-nonfree --disable-runtime- cpudetect --disable-ffserver --disable-ffplay --disable-encoders --disable-decoders --disable-filters --disable-debug --cpu=corei7 }}} * Ubuntu 14.04, Atom D525, FFmpeg compiled with same as previous but {{{--cpu=atom}}} instead of {{{--cpu=corei7}}} I can only reproduce this with some Matroska files which are direct DVD rip (MPEG2 + AC3, no transcoding) made with MakeMKV (http://www.makemkv.com/) but not all. I get the same behaviour with FFmpeg 2.3.3 and from git master. Taking video and audio streams: * corei7 {{{ $ ffmpeg -loglevel quiet -i test.mkv -map v -map a -c:v copy -c:a copy -f md5 - MD5=1337b0c18400b795764abf7569e37d35 }}} * atom {{{ $ ffmpeg -loglevel quiet -i test.mkv -map v -map a -c:v copy -c:a copy -f md5 - MD5=23e468f0cf9671ffcd1f6478ae052220 }}} ...MD5 do not match. Taking only video stream: * corei7 {{{ $ ffmpeg -loglevel quiet -i test.mkv -map v -c:v copy -f md5 - MD5=d61c1256650a32b9acf72b57810b0ded }}} * atom {{{ $ ffmpeg -loglevel quiet -i test.mkv -map v -c:v copy -f md5 - MD5=d61c1256650a32b9acf72b57810b0ded }}} ...MD5 do match. Taking only audio streams: * corei7 {{{ $ ffmpeg -loglevel quiet -i test.mkv -map a -c:a copy -f md5 - MD5=112d7f2c095285d682b189d68cd13e1a }}} * atom {{{ $ ffmpeg -loglevel quiet -i test.mkv -map a -c:a copy -f md5 - MD5=112d7f2c095285d682b189d68cd13e1a }}} ...MD5 do match. Full sample output: {{{ $ ffmpeg -i test.mkv -map v -map a -c:v copy -c:a copy -f md5 - ffmpeg version N-65928-g7997d78 Copyright (c) 2000-2014 the FFmpeg developers built on Aug 27 2014 20:45:49 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1) configuration: --enable-gpl --enable-version3 --enable-nonfree --disable-runtime-cpudetect --disable-ffserver --disable-ffplay --disable- encoders --disable-decoders --disable-filters --disable-debug --cpu=corei7 libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 0.101 / 56. 0.101 libavformat 56. 3.100 / 56. 3.100 libavdevice 56. 0.100 / 56. 0.100 libavfilter 5. 0.103 / 5. 0.103 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 [matroska,webm @ 0x1981ca0] Could not find codec parameters for stream 16 (Attachment: none): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, matroska,webm, from 'test.mkv': Metadata: title : Goodfellas encoder : libebml v1.2.2 + libmatroska v1.3.0 creation_time : 2013-01-17 21:50:53 Duration: 02:19:28.66, start: 0.024000, bitrate: 6479 kb/s Chapter #0.0: start 0.000000, end 155.280000 Metadata: title : Chapter 01 Chapter #0.1: start 155.280000, end 334.320000 Metadata: title : Chapter 02 Chapter #0.2: start 334.320000, end 437.040000 Metadata: title : Chapter 03 Chapter #0.3: start 437.040000, end 525.160000 Metadata: title : Chapter 04 Chapter #0.4: start 525.160000, end 621.560000 Metadata: title : Chapter 05 Chapter #0.5: start 621.560000, end 774.600000 Metadata: title : Chapter 06 Chapter #0.6: start 774.600000, end 864.120000 Metadata: title : Chapter 07 Chapter #0.7: start 864.120000, end 956.800000 Metadata: title : Chapter 08 Chapter #0.8: start 956.800000, end 1133.880000 Metadata: title : Chapter 09 Chapter #0.9: start 1133.880000, end 1367.160000 Metadata: title : Chapter 10 Chapter #0.10: start 1367.160000, end 1648.480000 Metadata: title : Chapter 11 Chapter #0.11: start 1648.480000, end 1814.360000 Metadata: title : Chapter 12 Chapter #0.12: start 1814.360000, end 1990.440000 Metadata: title : Chapter 13 Chapter #0.13: start 1990.440000, end 2054.880000 Metadata: title : Chapter 14 Chapter #0.14: start 2054.880000, end 2148.680000 Metadata: title : Chapter 15 Chapter #0.15: start 2148.680000, end 2384.920000 Metadata: title : Chapter 16 Chapter #0.16: start 2384.920000, end 2556.320000 Metadata: title : Chapter 17 Chapter #0.17: start 2556.320000, end 2815.000000 Metadata: title : Chapter 18 Chapter #0.18: start 2815.000000, end 2995.680000 Metadata: title : Chapter 19 Chapter #0.19: start 2995.680000, end 3286.240000 Metadata: title : Chapter 20 Chapter #0.20: start 3286.240000, end 3519.080000 Metadata: title : Chapter 21 Chapter #0.21: start 3519.080000, end 3668.720000 Metadata: title : Chapter 22 Chapter #0.22: start 3668.720000, end 3819.240000 Metadata: title : Chapter 23 Chapter #0.23: start 3819.240000, end 3896.200000 Metadata: title : Chapter 24 Chapter #0.24: start 3896.200000, end 4173.280000 Metadata: title : Chapter 25 Chapter #0.25: start 4173.280000, end 4356.320000 Metadata: title : Chapter 26 Chapter #0.26: start 4356.320000, end 4525.160000 Metadata: title : Chapter 27 Chapter #0.27: start 4525.160000, end 4605.320000 Metadata: title : Chapter 28 Chapter #0.28: start 4605.320000, end 4780.360000 Metadata: title : Chapter 29 Chapter #0.29: start 4780.360000, end 4926.600000 Metadata: title : Chapter 30 Chapter #0.30: start 4926.600000, end 5076.760000 Metadata: title : Chapter 31 Chapter #0.31: start 5076.760000, end 5206.480000 Metadata: title : Chapter 32 Chapter #0.32: start 5206.480000, end 5370.640000 Metadata: title : Chapter 33 Chapter #0.33: start 5370.640000, end 5631.080000 Metadata: title : Chapter 34 Chapter #0.34: start 5631.080000, end 5755.200000 Metadata: title : Chapter 35 Chapter #0.35: start 5755.200000, end 5917.920000 Metadata: title : Chapter 36 Chapter #0.36: start 5917.920000, end 6131.360000 Metadata: title : Chapter 37 Chapter #0.37: start 6131.360000, end 6284.880000 Metadata: title : Chapter 38 Chapter #0.38: start 6284.880000, end 6522.320000 Metadata: title : Chapter 39 Chapter #0.39: start 6522.320000, end 7130.760000 Metadata: title : Chapter 40 Chapter #0.40: start 7130.760000, end 7325.080000 Metadata: title : Chapter 41 Chapter #0.41: start 7325.080000, end 7450.720000 Metadata: title : Chapter 42 Chapter #0.42: start 7450.720000, end 7595.760000 Metadata: title : Chapter 43 Chapter #0.43: start 7595.760000, end 7769.480000 Metadata: title : Chapter 44 Chapter #0.44: start 7769.480000, end 7985.560000 Metadata: title : Chapter 45 Chapter #0.45: start 7985.560000, end 8086.640000 Metadata: title : Chapter 46 Chapter #0.46: start 8086.640000, end 8368.680000 Metadata: title : Chapter 47 Stream #0:0(eng): Video: mpeg2video (Main), yuv420p(tv), 720x576 [SAR 64:45 DAR 16:9], max. 7500 kb/s, 25 fps, 25 tbr, 1k tbn, 50 tbc (default) Stream #0:1(eng): Audio: ac3, 48000 Hz, 5.1(side), 384 kb/s (default) Stream #0:2(fre): Audio: ac3, 48000 Hz, stereo, 192 kb/s Stream #0:3(ita): Audio: ac3, 48000 Hz, stereo, 192 kb/s Stream #0:4(eng): Audio: ac3, 48000 Hz, stereo, 192 kb/s Metadata: title : 2/0 Stream #0:5(eng): Subtitle: dvd_subtitle Stream #0:6(fre): Subtitle: dvd_subtitle Stream #0:7(ita): Subtitle: dvd_subtitle Stream #0:8(ger): Subtitle: dvd_subtitle Stream #0:9(spa): Subtitle: dvd_subtitle Stream #0:10(dut): Subtitle: dvd_subtitle Stream #0:11(ara): Subtitle: dvd_subtitle Stream #0:12(bul): Subtitle: dvd_subtitle Stream #0:13(rum): Subtitle: dvd_subtitle Stream #0:14(eng): Subtitle: dvd_subtitle Stream #0:15(ita): Subtitle: dvd_subtitle Stream #0:16: Attachment: none Metadata: filename : media_md5.bin mimetype : application/octet-stream Output #0, md5, to 'pipe:': Metadata: title : Goodfellas encoder : Lavf56.3.100 Chapter #0.0: start 0.000000, end 155.256000 Metadata: title : Chapter 01 Chapter #0.1: start 155.256000, end 334.296000 Metadata: title : Chapter 02 Chapter #0.2: start 334.296000, end 437.016000 Metadata: title : Chapter 03 Chapter #0.3: start 437.016000, end 525.136000 Metadata: title : Chapter 04 Chapter #0.4: start 525.136000, end 621.536000 Metadata: title : Chapter 05 Chapter #0.5: start 621.536000, end 774.576000 Metadata: title : Chapter 06 Chapter #0.6: start 774.576000, end 864.096000 Metadata: title : Chapter 07 Chapter #0.7: start 864.096000, end 956.776000 Metadata: title : Chapter 08 Chapter #0.8: start 956.776000, end 1133.856000 Metadata: title : Chapter 09 Chapter #0.9: start 1133.856000, end 1367.136000 Metadata: title : Chapter 10 Chapter #0.10: start 1367.136000, end 1648.456000 Metadata: title : Chapter 11 Chapter #0.11: start 1648.456000, end 1814.336000 Metadata: title : Chapter 12 Chapter #0.12: start 1814.336000, end 1990.416000 Metadata: title : Chapter 13 Chapter #0.13: start 1990.416000, end 2054.856000 Metadata: title : Chapter 14 Chapter #0.14: start 2054.856000, end 2148.656000 Metadata: title : Chapter 15 Chapter #0.15: start 2148.656000, end 2384.896000 Metadata: title : Chapter 16 Chapter #0.16: start 2384.896000, end 2556.296000 Metadata: title : Chapter 17 Chapter #0.17: start 2556.296000, end 2814.976000 Metadata: title : Chapter 18 Chapter #0.18: start 2814.976000, end 2995.656000 Metadata: title : Chapter 19 Chapter #0.19: start 2995.656000, end 3286.216000 Metadata: title : Chapter 20 Chapter #0.20: start 3286.216000, end 3519.056000 Metadata: title : Chapter 21 Chapter #0.21: start 3519.056000, end 3668.696000 Metadata: title : Chapter 22 Chapter #0.22: start 3668.696000, end 3819.216000 Metadata: title : Chapter 23 Chapter #0.23: start 3819.216000, end 3896.176000 Metadata: title : Chapter 24 Chapter #0.24: start 3896.176000, end 4173.256000 Metadata: title : Chapter 25 Chapter #0.25: start 4173.256000, end 4356.296000 Metadata: title : Chapter 26 Chapter #0.26: start 4356.296000, end 4525.136000 Metadata: title : Chapter 27 Chapter #0.27: start 4525.136000, end 4605.296000 Metadata: title : Chapter 28 Chapter #0.28: start 4605.296000, end 4780.336000 Metadata: title : Chapter 29 Chapter #0.29: start 4780.336000, end 4926.576000 Metadata: title : Chapter 30 Chapter #0.30: start 4926.576000, end 5076.736000 Metadata: title : Chapter 31 Chapter #0.31: start 5076.736000, end 5206.456000 Metadata: title : Chapter 32 Chapter #0.32: start 5206.456000, end 5370.616000 Metadata: title : Chapter 33 Chapter #0.33: start 5370.616000, end 5631.056000 Metadata: title : Chapter 34 Chapter #0.34: start 5631.056000, end 5755.176000 Metadata: title : Chapter 35 Chapter #0.35: start 5755.176000, end 5917.896000 Metadata: title : Chapter 36 Chapter #0.36: start 5917.896000, end 6131.336000 Metadata: title : Chapter 37 Chapter #0.37: start 6131.336000, end 6284.856000 Metadata: title : Chapter 38 Chapter #0.38: start 6284.856000, end 6522.296000 Metadata: title : Chapter 39 Chapter #0.39: start 6522.296000, end 7130.736000 Metadata: title : Chapter 40 Chapter #0.40: start 7130.736000, end 7325.056000 Metadata: title : Chapter 41 Chapter #0.41: start 7325.056000, end 7450.696000 Metadata: title : Chapter 42 Chapter #0.42: start 7450.696000, end 7595.736000 Metadata: title : Chapter 43 Chapter #0.43: start 7595.736000, end 7769.456000 Metadata: title : Chapter 44 Chapter #0.44: start 7769.456000, end 7985.536000 Metadata: title : Chapter 45 Chapter #0.45: start 7985.536000, end 8086.616000 Metadata: title : Chapter 46 Chapter #0.46: start 8086.616000, end 8368.656000 Metadata: title : Chapter 47 Stream #0:0(eng): Video: mpeg2video, yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, max. 7500 kb/s, 25 fps, 25 tbn, 25 tbc (default) Stream #0:1(eng): Audio: ac3, 48000 Hz, 5.1(side), 384 kb/s (default) Stream #0:2(fre): Audio: ac3, 48000 Hz, stereo, 192 kb/s Stream #0:3(ita): Audio: ac3, 48000 Hz, stereo, 192 kb/s Stream #0:4(eng): Audio: ac3, 48000 Hz, stereo, 192 kb/s Metadata: title : 2/0 Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Stream #0:2 -> #0:2 (copy) Stream #0:3 -> #0:3 (copy) Stream #0:4 -> #0:4 (copy) Press [q] to stop, [?] for help MD5=1337b0c18400b795764abf7569e37d35 0kB time=02:16:22.62 bitrate= 0.0kbits/s frame=209217 fps=10775 q=-1.0 Lsize= 0kB time=02:19:28.64 bitrate= 0.0kbits/s video:5607170kB audio:980700kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown }}} I can not upload the file because as you can expect for a DVD rip it is quite big. -- Ticket URL: <https://trac.ffmpeg.org/ticket/3902> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3916(undetermined:new): Unable to display stream metadata for AVI with PNG compression
by FFmpeg 02 Sep '14

02 Sep '14

#3916: Unable to display stream metadata for AVI with PNG compression -------------------------------------+------------------------------------- Reporter: callan | Type: defect Status: new | Priority: normal Component: | Version: git- undetermined | master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: FFmpeg (via `ffprobe`) is unable to display stream metadata for PNG compressed AVIs created by ImageJ (http://imagej.nih.gov/ij/) `ffplay` is also not able to play the AVI. It is playable using !QuickTime X or !QuickTime 7 on Mac OS X and !QuickTime 7 on Windows 7 but not out of the box using Windows Media Player 12 on Windows 7. VLC also plays the AVI correctly. Full encoder source is available here: * https://github.com/imagej/imagej1/blob/master/ij/plugin/filter/AVI_Writer.j… Attaching the entire 285836 byte file for analysis. How to reproduce: {{{ $ ffprobe -show_streams -v 9 -loglevel 99 avi_with_png_compression.avi ffprobe version N-66035-g4cabee5 Copyright (c) 2007-2014 the FFmpeg developers built on Sep 2 2014 09:12:04 with Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn) configuration: --prefix=/Users/callan/app/ffmpeg --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --enable- libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable- libtheora --enable-libvorbis --enable-libvpx --enable-ffplay libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 1.100 / 56. 1.100 libavformat 56. 3.100 / 56. 3.100 libavdevice 56. 0.100 / 56. 0.100 libavfilter 5. 0.103 / 5. 0.103 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 [avi @ 0x7fbfd181e600] Format avi probed with size=2048 and score=100 [avi @ 0x7fbfd1413440] use odml:1 [avi @ 0x7fbfd181e600] Before avformat_find_stream_info() pos: 4108 bytes read:108136 seeks:4 [avi @ 0x7fbfd181e600] parser not found for codec none, packets or times may be invalid. Last message repeated 1 times [avi @ 0x7fbfd181e600] max_analyze_duration 5000000 reached at 5000000 microseconds [avi @ 0x7fbfd181e600] Could not find codec parameters for stream 0 (Video: none (png / 0x20676E70), 30x26, 1/30, 215 kb/s): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options [avi @ 0x7fbfd181e600] After avformat_find_stream_info() pos: 141733 bytes read:239208 seeks:4 frames:150 avi_with_png_compression.avi: Operation not permitted }}} {{{ $ ffmpeg -v 9 -loglevel 99 -i avi_with_png_compression.avi ffmpeg version N-66035-g4cabee5 Copyright (c) 2000-2014 the FFmpeg developers built on Sep 2 2014 09:12:04 with Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn) configuration: --prefix=/Users/callan/app/ffmpeg --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --enable- libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable- libtheora --enable-libvorbis --enable-libvpx --enable-ffplay libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 1.100 / 56. 1.100 libavformat 56. 3.100 / 56. 3.100 libavdevice 56. 0.100 / 56. 0.100 libavfilter 5. 0.103 / 5. 0.103 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 Splitting the commandline. Reading option '-v' ... matched as option 'v' (set logging level) with argument '9'. Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument '99'. Reading option '-i' ... matched as input file with argument 'avi_with_png_compression.avi'. Finished splitting the commandline. Parsing a group of options: global . Applying option v (set logging level) with argument 9. Successfully parsed a group of options. Parsing a group of options: input file avi_with_png_compression.avi. Successfully parsed a group of options. Opening an input file: avi_with_png_compression.avi. [avi @ 0x7f85ab023400] Format avi probed with size=2048 and score=100 [avi @ 0x7f85aac13ca0] use odml:1 [avi @ 0x7f85ab023400] Before avformat_find_stream_info() pos: 4108 bytes read:108136 seeks:4 [avi @ 0x7f85ab023400] parser not found for codec none, packets or times may be invalid. Last message repeated 1 times [avi @ 0x7f85ab023400] max_analyze_duration 5000000 reached at 5000000 microseconds [avi @ 0x7f85ab023400] Could not find codec parameters for stream 0 (Video: none (png / 0x20676E70), 30x26, 1/30, 215 kb/s): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options [avi @ 0x7f85ab023400] After avformat_find_stream_info() pos: 141733 bytes read:239208 seeks:4 frames:150 avi_with_png_compression.avi: could not find codec parameters Input #0, avi, from 'avi_with_png_compression.avi': Duration: 00:00:10.23, start: 0.000000, bitrate: 223 kb/s Stream #0:0, 150, 1/30: Video: none (png / 0x20676E70), 30x26, 1/30, 215 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc Metadata: title : ImageJ AVI Successfully opened the file. At least one output file must be specified [AVIOContext @ 0x7f85aac13be0] Statistics: 239208 bytes read, 4 seeks }}} {{{ $ ffmpeg -version ffmpeg version N-66035-g4cabee5 Copyright (c) 2000-2014 the FFmpeg developers built on Sep 2 2014 09:12:04 with Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn) configuration: --prefix=/Users/callan/app/ffmpeg --enable-shared --enable- pthreads --enable-gpl --enable-version3 --enable-nonfree --enable- hardcoded-tables --enable-avresample --enable-vda --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-libtheora --enable-libvorbis --enable-libvpx --enable-ffplay libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 1.100 / 56. 1.100 libavformat 56. 3.100 / 56. 3.100 libavdevice 56. 0.100 / 56. 0.100 libavfilter 5. 0.103 / 5. 0.103 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/3916> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#3768(undetermined:new): dvbsub to overlay get corrupt output
by FFmpeg 02 Sep '14

02 Sep '14

#3768: dvbsub to overlay get corrupt output -------------------------------------+------------------------------------- Reporter: | Type: defect er.anshul.maheshwari@… | Priority: normal Status: new | Version: Component: | unspecified undetermined | Blocked By: Keywords: ffmpeg, | Reproduced by developer: 0 dvbsub | Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- linux-6jho:~/work/anshul/ffmpeg> ./ffmpeg -i ~/test_videos/dvbsubtest.ts -filter_complex "[0:v][0:s]overlay[v]" -map [v] -map 0:a -acodec copy -vcodec libx264 ~/test_videos/test.tsffmpeg version N-41104-g6d2df3c Copyright (c) 2000-2014 the FFmpeg developers built on Jul 1 2014 13:24:08 with gcc 4.7 (SUSE Linux) configuration: --disable-optimizations --enable-libx264 --enable-gpl --enable-memalign-hack libavutil 52. 90.101 / 52. 90.101 libavcodec 55. 68.100 / 55. 68.100 libavformat 55. 44.100 / 55. 44.100 libavdevice 55. 13.101 / 55. 13.101 libavfilter 4. 9.100 / 4. 9.100 libswscale 2. 6.100 / 2. 6.100 libswresample 0. 19.100 / 0. 19.100 libpostproc 52. 3.100 / 52. 3.100 [NULL @ 0xb0fe7a0] start time for stream 2 is not set in estimate_timings_from_pts [mpegts @ 0xb0f9520] PES packet size mismatch Input #0, mpegts, from '/home/a141982112/test_videos/dvbsubtest.ts': Duration: 00:00:34.64, start: 79677.098467, bitrate: 4842 kb/s Program 1 Stream #0:0[0x1901](eng): Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p(tv), 720x576 [SAR 64:45 DAR 16:9], max. 15000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x19a1](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16p, 246 kb/s Stream #0:2[0x19b1](eng): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006) [mpegts @ 0xb0f9520] sub2video: using 720x576 canvas File '/home/a141982112/test_videos/test.ts' already exists. Overwrite ? [y/N] y [libx264 @ 0xb11e500] using SAR=64/45 [libx264 @ 0xb11e500] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 [libx264 @ 0xb11e500] profile High, level 3.0 [mpegts @ 0xb11d760] Using AVStream.codec.time_base as a timebase hint to the muxer is deprecated. Set AVStream.time_base instead. Last message repeated 1 times Output #0, mpegts, to '/home/a141982112/test_videos/test.ts': Metadata: encoder : Lavf55.44.100 Stream #0:0: Video: h264 (libx264), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=-1--1, 25 fps, 90k tbn, 25 tbc (default) Metadata: encoder : Lavc55.68.100 libx264 Stream #0:1(eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, 246 kb/s Stream mapping: Stream #0:0 (mpeg2video) -> overlay:main Stream #0:2 (dvbsub) -> overlay:overlay overlay -> Stream #0:0 (libx264) Stream #0:1 -> #0:1 (copy) -- Ticket URL: <https://trac.ffmpeg.org/ticket/3768> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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