[issue2127] compilation with --disable-optimizations fails on x86_32 for transpose4x4()
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Fixed by Daniel Kang in r26204. -- status: open - closed substatus: open - fixed topic: +avcodec FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2127
[issue2479] ffmpeg crashes on mp4 file with invalid headers
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Sample moved to /samples/ffmpeg-bugs/roundup/issue2479. -- priority: normal - important substatus: open - reproduced FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2479
[issue2481] Support AAC LTP
New submission from Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at: The sample from issue 963 contains two AAC LTP streams that libavcodec cannot decode, but faad (and mplayer with the original sample and -ac faad) can. See also http://wiki.multimedia.cx/index.php?title=AAC#MPEG-4_AAC_LTP I will upload the results of mplayer -demuxer lavf -aid 16/17 -dumpaudio to samples/ffmpeg-bugs/roundup/issue. They can be decoded fine with faad (the executable), but not mplayer or ffmpeg-0.5 with libfaad. See stream 0.17 and 0.18: $ ffmpeg -i \[CCCP\]_Mega_Audio_Test.mkv FFmpeg version SVN-r26202, Copyright (c) 2000-2011 the FFmpeg developers built on Jan 3 2011 12:49:22 with gcc 4.4.5 configuration: --disable-optimizations --cc='/usr/local/gcc-4.4.5/bin/gcc -m32' libavutil 50.36. 0 / 50.36. 0 libavcore 0.16. 0 / 0.16. 0 libavcodec52.101. 0 / 52.101. 0 libavformat 52.92. 0 / 52.92. 0 libavdevice 52. 2. 2 / 52. 2. 2 libavfilter1.72. 0 / 1.72. 0 libswscale 0.12. 0 / 0.12. 0 [aac @ 0x8b691d0] Audio object type 4 is not supported. [aac @ 0x8b6afa0] Audio object type 4 is not supported. [aac @ 0x8b79cc0] Audio object type 4 is not supported. [aac @ 0x8b7bae0] Audio object type 4 is not supported. [mpeg4 @ 0x8b3ddd0] Invalid and inefficient vfw-avi packed B frames detected [aac @ 0x8b691d0] Audio object type 4 is not supported. Last message repeated 7 times [aac @ 0x8b6afa0] Audio object type 4 is not supported. Last message repeated 7 times ... [aac @ 0x8b79cc0] Audio object type 4 is not supported. Last message repeated 7 times [aac @ 0x8b7bae0] Audio object type 4 is not supported. Last message repeated 7 times [matroska,webm @ 0x8b3a470] Estimating duration from bitrate, this may be inaccurate Input #0, matroska,webm, from '[CCCP]_Mega_Audio_Test.mkv': Metadata: title : Macross Plus - Isamu's Preflight Check Duration: 00:01:12.10, start: 0.00, bitrate: 6208 kb/s Stream #0.0(eng): Video: mpeg4, yuv420p, 656x464 [PAR 1:1 DAR 41:29], PAR 116:123 DAR 4:3, 23.98 fps, 23.98 tbr, 1k tbn, 23.98 tbc Metadata: title : Macross Plus - Isamu's Preflight Check Stream #0.1(eng): Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s Metadata: title : AC3 6ch Audio Stream #0.2(jpn): Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s Metadata: title : AC3 2ch Audio Stream #0.3(eng): Audio: dca, 48000 Hz, 5.1, s16, 1536 kb/s Metadata: title : DTS 1536kbps 6ch Audio Stream #0.4(jpn): Audio: dca, 48000 Hz, 5.0, s16, 1536 kb/s Metadata: title : DTS 1536kbps 2ch Audio Stream #0.5(eng): Audio: dca, 48000 Hz, 5.1, s16, 768 kb/s Metadata: title : DTS 768kbps 6ch Audio Stream #0.6(jpn): Audio: dca, 48000 Hz, 5.0, s16, 768 kb/s Metadata: title : DTS 768kbps 2ch Audio Stream #0.7(jpn): Audio: mp1, 48000 Hz, 2 channels, s16, 192 kb/s Metadata: title : MPEG-1 Layer 1 2ch Audio Stream #0.8(jpn): Audio: mp2, 48000 Hz, 2 channels, s16, 128 kb/s Metadata: title : MPEG-1 Layer 2 2ch Audio Stream #0.9(eng): Audio: mp3, 48000 Hz, 2 channels, s16, 192 kb/s Metadata: title : MPEG-1 Layer 3 6ch Audio Stream #0.10(jpn): Audio: mp3, 48000 Hz, 2 channels, s16, 128 kb/s Metadata: title : MPEG-1 Layer 3 2ch Audio Stream #0.11(jpn): Audio: mp1, 24000 Hz, 2 channels, s16, 128 kb/s Metadata: title : MPEG-2 LSF Layer 1 2ch Audio Stream #0.12(jpn): Audio: mp2, 24000 Hz, 2 channels, s16, 96 kb/s Metadata: title : MPEG-2 LSF Layer 2 2ch Audio Stream #0.13(jpn): Audio: mp3, 24000 Hz, 2 channels, s16, 64 kb/s Metadata: title : MPEG-2 LSF Layer 3 2ch Audio Stream #0.14(jpn): Audio: mp3, 12000 Hz, 2 channels, s16, 32 kb/s Metadata: title : MPEG-2.5 Layer 3 2ch Audio Stream #0.15(eng): Audio: aac, 48000 Hz, 5.1, s16 Metadata: title : MPEG-2 AAC LC 6ch Audio Stream #0.16(jpn): Audio: aac, 48000 Hz, stereo, s16 Metadata: title : MPEG-2 AAC LC 2ch Audio Stream #0.17(eng): Audio: aac, 0 channels Metadata: title : MPEG-2 AAC LTP 6ch Audio Stream #0.18(jpn): Audio: aac, 0 channels Metadata: title : MPEG-2 AAC LTP 2ch Audio Stream #0.19(eng): Audio: aac, 48000 Hz, 5.1, s16 Metadata: title : MPEG-2 AAC Main 6ch Audio Stream #0.20(jpn): Audio: aac, 48000 Hz, stereo, s16 Metadata: title : MPEG-2 AAC Main 2ch Audio Stream #0.21(eng): Audio: aac, 48000 Hz, 5.1, s16 Metadata: title : MPEG-4 AAC LC 6ch Audio Stream #0.22(jpn): Audio: aac, 48000 Hz, stereo, s16 Metadata: title : MPEG-4 AAC LC 2ch Audio Stream #0.23(eng): Audio: aac, 48000 Hz, 5.1, s16 Metadata:
[issue2481] Support AAC LTP
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Fix priority, LTP2.aac and LTP6.aac uploaded to samples/ffmpeg-bugs/roundup/issue2481. -- priority: normal - wish FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2481
[issue2375] SageTV violates the LGPL
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: SageTV was informed about the (L)GPL conformance problems, but was not willing to collaborate, so I added them to shame. FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2375
[issue2482] AVFrame.key_frame not set correctly for AVCHD files from Panasonic GH1
New submission from Robert Krüger krue...@signal7.de: When decoding the file gh1-720p-50-6-seconds.mts, uploaded for issue 2437, the field key_frame of the decoded AVFrames is only set to 1 for the first frame and then never again, although the file contains several frames which are decoded from only one I slice. For the file gh1-1080p-25-psf-6-seconds.mts it also never reports an I frame after the first one, which is probably not correct either but there it is not that obvious. -- messages: 13185 priority: normal status: new substatus: new title: AVFrame.key_frame not set correctly for AVCHD files from Panasonic GH1 type: bug FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2482
[issue2478] MMSH shows full metadata, RTSP does not
Ronald S. Bultje rsbul...@gmail.com added the comment:
Input #0, rtsp, from 'rtsp://djxmmx.net/Rap-RnB':
Metadata:
genre : Rap
WMFSDKVersion : 11.0.6002.18049
WMFSDKNeeded: 0.0.0.
IsVBR : 0
album : Double Trouble
track : 4
WM/Year : 2007
title : U Aint Gotta Ask
artist : Al Fatz Chip Tha Ripper
copyright :
comment :
Duration: 00:03:06.64, start: 123.965000, bitrate: 128 kb/s
Stream #0.0: Audio: wmapro, 44100 Hz, stereo, flt, 128 kb/s
Stream #0.1: Data: [0][0][0][0] / 0x
127.58 A-V: 0.000 s:0.0 aq= 94KB vq=0KB sq=0B f=0/0
FFmpeg issue tracker iss...@roundup.ffmpeg.org
https://roundup.ffmpeg.org/issue2478
Index: libavformat/rtpdec_asf.c
===
--- libavformat/rtpdec_asf.c(revision 26130)
+++ libavformat/rtpdec_asf.c(working copy)
@@ -96,6 +96,7 @@
int ret = 0;
if (av_strstart(p, pgmpu:data:application/vnd.ms.wms-hdr.asfv1;base64,,
p)) {
ByteIOContext pb;
+AVMetadataTag *t;
RTSPState *rt = s-priv_data;
int len = strlen(p) * 6 / 8;
char *buf = av_mallocz(len);
@@ -112,6 +113,9 @@
ret = av_open_input_stream(rt-asf_ctx, pb, , asf_demuxer, NULL);
if (ret 0)
return ret;
+while ((t = av_metadata_get(rt-asf_ctx-metadata, , t,
+AV_METADATA_IGNORE_SUFFIX)))
+av_metadata_set2(s-metadata, t-key, t-value, 0);
rt-asf_pb_pos = url_ftell(pb);
av_free(buf);
rt-asf_ctx-pb = NULL;
[issue2478] MMSH shows full metadata, RTSP does not
Ronald S. Bultje rsbul...@gmail.com added the comment: does the metadata update in this radio station in WMP, btw? If so, we should try supporting that also... FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2478
[issue2478] MMSH shows full metadata, RTSP does not
Ronald S. Bultje rsbul...@gmail.com added the comment: At the end of each song, the server sends us this: line='SET_PARAMETER rtsp://djxmmx.net:554/Rap-RnB RTSP/1.0'=0/0 line='Content-Type: application/x-wms-extension-cmd' line='X-Notice: 2101 End-of-Stream Reached' line='RTP-Info: url=rtsp://djxmmx.net:554/Rap-RnB/audio;Seq=58258' line='X-Playlist-Gen-Id: 81157' line='Content-Length: 71' line='Date: Mon, 03 Jan 2011 19:07:30 GMT' line='CSeq: 1' line='User-Agent: WMServer/9.5.6001.18281' line='' Apparently we have to open a new stream then, which we don't do - so we get silence. Would be interesting to support... FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2478
[issue2483] Mix Multiple Audio Inputs
New submission from HoboZero amial...@hotmail.com: Based on dozens of posts on the subject (for example http://lists.mplayerhq.hu/pipermail/ffmpeg-user/2009-March/019580.html), it is not currently possible to mix down multiple audio tracks into a single audio track, say wav or mp3. All of the forum entries on the subject either included a video track and multiple audio tracks or ended in the poster abandoning ffmpeg to mix pure audio. When multiple inputs are used, the result is garbled sound: ffmpeg -y -i 1.wav -i 2.wav -ac 1 output.mp3 -newaudio If this is possible, it is not clear how to do so from the documentation. Thank you. -- messages: 13189 priority: normal status: new substatus: new title: Mix Multiple Audio Inputs type: feature_request FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2483
[issue2483] Mix Multiple Audio Inputs
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Sorry for my ignorance, but what should output.mp3 contain in your example? (And what effect should -newaudio have? And why is -ac 1 needed?) -- status: new - open substatus: new - needs_more_info FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2483
[issue2471] ffmpeg crashes on mkv files with invalid time stamps
Aurelien Jacobs au...@gnuage.org added the comment: fixed in r26207. -- status: open - closed substatus: reproduced - fixed FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2471
[issue2484] WMS Compatibility Suggestions
New submission from Dennis dfrati...@hotmail.com: I purpose a few changes to the way FFmpeg handles WMS content. I purpose these for transparent compatibility with the Microsoft way, as I understand it. Your comments and thoughts are encouraged. First, there should be a rollover protocol called: MMS (ex., mms://domain.tld/PubPoint). This rollover protocol should try to access the PubPoint in this order: RTSP-UDP -- RTSP-TCP -- MMSH (HTTP, see #2). I did not include pure MMS in the failover protocol scheme because Microsoft has depreciated it in Server 2003 and it is not even present in Server 2008. I think leaving it in MMST is probaly best. Second, the MMSH protocol should either be included in the regular HTTP protocol or there should be some sort of failover in HTTP to MMSH (perhaps auto detection or hook). I suggest this because Microsoft says to write WMS over HTTP URL's as: http://domain.tld:port/PubPoint when making an ASX or accessing the stream in Windows media player. keeping just http would help with compatibility. Last, I don't believe FFmpeg fully supports ASX files. When I try my ASX generated with WMS 2008: ffmpeg -i http://www.djxmmx.net/content/wms/Rap- RnB.asx FFmpeg version SVN-r26188, Copyright (c) 2000-2011 the FFmpeg developers built on Jan 2 2011 04:10:51 with gcc 4.4.2 configuration: --enable-gpl --enable-version3 -- enable-libgsm --enable-libvorb is --enable-libtheora --enable-libspeex --enable- libmp3lame --enable-libopenjpeg --enable-libschroedinger --enable-libopencore_amrwb - -enable-libopencore_amrnb --enable-libvpx --disable-decoder=libvpx --arch=x86 -- enable-runtime-cpudetect - -enable-libxvid --enable-libx264 --enable-librtmp -- extra-libs='-lrtmp -lpolarss l -lws2_32 -lwinmm' --target-os=mingw32 --enable- avisynth --enable-w32threads -- cross-prefix=i686-mingw32- --cc='ccache i686-mingw32- gcc' --enable-memalign-hack libavutil 50.36. 0 / 50.36. 0 libavcore 0.16. 0 / 0.16. 0 libavcodec52.101. 0 / 52.101. 0 libavformat 52.91. 0 / 52.91. 0 libavdevice 52. 2. 2 / 52. 2. 2 libavfilter1.72. 0 / 1.72. 0 libswscale 0.12. 0 / 0.12. 0 http://www.djxmmx.net/content/wms/Rap-RnB.asx: Invalid data found when processin g input The ASX is also suppose to merge the metadata in the stream. For example, if there is no copyright present in the stream metadata and I add the Copyright/Copyright tag in the ASX, it should display the copyright in the end content. That's pretty much all I can think of right now. Once again, these are only suggestions to help make FFmpeg the most complete and compliant. Let me know what you think. Thanks. -- messages: 13192 priority: normal status: new substatus: new title: WMS Compatibility Suggestions type: feature_request FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2484
[issue2475] ffmpeg fails assertion on audio files with invalid sample rates
Daniel Kang daniel.d.k...@gmail.com added the comment: I have uploaded a third sample to /MPlayer/incoming/wav_assertion_fail2. The patch fixes it. FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue2475
