http://blog.gmane.org/gmane.comp.multimedia.helix.devel hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23238 <pre>The ADU descriptor is not part of the ADU Frame. It is a part of the RFC 3119/5219 packet payload which precedes each complete or partial ADU frame. An ADU frame is an independently decodable and playable frame, which consists of the MPEG audio header and side_info, followed by the audio data associated with that header and side info. http://tools.ietf.org/html/rfc5219#section-4.1 For layers 1 and 2 the ADU frame is identical to the MPEG audio frame, but for layer 3 (MP3) that is not the case, which is the reason we needed the DRAFT-00 format and eventual RFC 3119, rather than just using 2250 for MP3! -Jamie On 03/30/2012 03:17 PM, Robert Craig wrote: </pre> Jamie Gordon 2012-03-30T22:42:39 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23237 <pre>Thanks Jamie. That helps. When I view the RTP stream in WireShark, I don't see any ADU descriptor (i.e. one or two-byte header), so I am wondering why people call it an "ADU" frame. I just see the standard MP3 32-bit header at the start of each packet. </pre> Robert Craig 2012-03-30T22:17:50 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23236 <pre>The is no definitive specification. :) The packet payload is simply one complete ADU frame (no payload headers). RTP clock rate is equal to audio sampling rate. Marker bit is unused. The definition of an ADU frame can be found in RFC 3119. Thanks, Jamie On 03/30/2012 11:53 AM, Robert Craig wrote: </pre> Jamie Gordon 2012-03-30T21:56:34 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23235 <pre>Can anyone post details on the MP3 via RTSP packet format that Helix uses. It's called X-MP3-DRAFT-00, but I can't find a definitive description of this format anywhere on the Web, just a few off-hand remarks. Thanks! Rob Craig _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Robert Craig 2012-03-30T18:53:37 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23234 <pre>Hi All, hxclient_3_6_1_raja has been branched out. Please continue your works. Shuo Huang 黄硕 From: helix-client-dev-bounces&lt; at &gt;helixcommunity.org [mailto:helix-client-dev-bounces&lt; at &gt;helixcommunity.org] On Behalf Of Shuo Huang Sent: 2012年3月27日 11:02 To: helix-client-dev&lt; at &gt;lists.helixcommunity.org Subject: [Helix-client-dev] Hold commit to hxclient_3_6_1 Hi All, I am going to branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2012-03-27T07:48:24 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23233 <pre>Hi All, I am going to branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2012-03-27T03:01:39 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23232 <pre>Fixed to actually use ALSA on Linux when HELIX_FEATURE_ALSA is defined, instead of just compiling and ignoring it! Index: hxaudev.cpp =================================================================== RCS file: /cvsroot/audio/device/hxaudev.cpp,v retrieving revision 1.40 diff -u -w -r1.40 hxaudev.cpp --- hxaudev.cpp 14 Jun 2011 02:02:08 -0000 1.40 +++ hxaudev.cpp 16 Mar 2012 20:57:01 -0000 &lt; at &gt;&lt; at &gt; -256,7 +256,7 &lt; at &gt;&lt; at &gt; #endif #if defined(_LINUX) || defined(_FREEBSD) || defined(_NETBSD) -# if defined(HELIX_FEATURE_OLPC) || defined(HELIX_CONFIG_MOBLIN) +# if defined(HELIX_FEATURE_OLPC) || defined(HELIX_CONFIG_MOBLIN) || defined(HELIX_FEATURE_ALSA) UINT16 nSoundDriver = kALSA; #elif defined(ANDROID) UINT16 nSoundDriver = kAndroidAudio; </pre> Jamie Gordon 2012-03-16T21:36:27 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23231 <pre>Fixed to actually use ALSA on Linux when HELIX_FEATURE_ALSA is defined, instead of just compiling and ignoring it! Index: hxaudev.cpp =================================================================== RCS file: /cvsroot/audio/device/hxaudev.cpp,v retrieving revision 1.40 diff -u -w -r1.40 hxaudev.cpp --- hxaudev.cpp 14 Jun 2011 02:02:08 -0000 1.40 +++ hxaudev.cpp 16 Mar 2012 20:57:01 -0000 &lt; at &gt;&lt; at &gt; -256,7 +256,7 &lt; at &gt;&lt; at &gt; #endif #if defined(_LINUX) || defined(_FREEBSD) || defined(_NETBSD) -# if defined(HELIX_FEATURE_OLPC) || defined(HELIX_CONFIG_MOBLIN) +# if defined(HELIX_FEATURE_OLPC) || defined(HELIX_CONFIG_MOBLIN) || defined(HELIX_FEATURE_ALSA) UINT16 nSoundDriver = kALSA; #elif defined(ANDROID) UINT16 nSoundDriver = kAndroidAudio; </pre> Jamie Gordon 2012-03-16T21:06:06 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23230 <pre>Hi All, hxclient_3_6_1_hyena has been branched out. Please continue your submission. Shuo Huang Shuo Huang Call Me Skype&lt;skype:ucudbm?call&gt; Tel:+8610 5954 2711 EXT: 2711 黄硕 From: Shuo Huang Sent: 2012年2月6日 14:06 To: 'helix-client-dev&lt; at &gt;lists.helixcommunity.org' Subject: Hold commit to hxclient_3_6_1 Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2012-02-06T10:21:54 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23229 <pre>Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2012-02-06T06:06:25 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23228 <pre>Hi All, Due to build system is not responding. I am going to change branch day. Please continue your works. Shuo Huang Call Me Skype Tel:+8610 5954 2711 EXT: 2711 黄硕 -----Original Message----- From: Shuo Huang Sent: 2011年12月22日 10:13 To: 'helix-client-dev&lt; at &gt;lists.helixcommunity.org' Subject: Hold commit to hxclient_3_6_1 Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. New branch name is hxclient_3_6_1_rhino. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2011-12-22T03:57:35 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23227 <pre>Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. New branch name is hxclient_3_6_1_rhino. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2011-12-22T02:13:18 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23226 <pre>Hi All, hxclient_3_6_1_otter has been branched out. Please continue your submission. Shuo Huang -----Original Message----- From: Shuo Huang Sent: 2011年12月12日 13:35 To: 'helix-client-dev&lt; at &gt;lists.helixcommunity.org' Subject: Hold commit to hxclient_3_6_1 Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2011-12-12T11:04:03 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23225 <pre>Hi All, I am going to branch new branch from hxclient_3_6_1_atlas. Please hold off check-in to the branch 361 until next unfreeze mail. Shuo Huang EXT: 2711 黄硕 _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2011-12-12T05:35:07 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23224 <pre>Modified by: pbasic at real.com Date: 2011/10/28 Project: GMPMetaEditor (meta3gp.exe) Synopsis: GMP Meta-editor fixes: Bug #18367, Issue #18358. [GMPMetaEditor branch] Details: 1.) Fixed GMP Meta-editor (Redmine) Bug #18367: "meta3gp error with artist/composer over 255 chars". The code has been corrected to pass the value of meta-flavor parameter to all the routines which check the length of meta-data string parameters. 2.) Fixed GMP Meta-editor (Redmine) Issue #18358: "Metadata tool increases filesize although no metadata is added". The final output file contains a 'free' atom following the 'moov' atom. The space required for sample tables contained by the 'moov' atom seems to be overestimated by the mp4-filewriter. With this strategy, the 'free' atom can sometimes account for more than 10% of output file size which is not desirable. Quick fix is to employ already existing mp4-filewriter's "ForceMoovFirst" option. In this mode, mp4-filewriter uses a second temporary file to store the 'mdat' samples while it builds the sample tables in the 'moov' atom. The filewriter then simply appends 'mdat' atom right after the 'moov' atom without putting an extraneous 'free' atom between them. Usage of a second temporary file keeps the final output file size to the minimum, but probably reduces Meta-editor tool's performance. Some testing on larger files is required to determine whether more elaborate fixes are required at this moment. Files Modified: datatype/tools/dtdriver/apps/meta3gp/main.cpp datatype/tools/dtdriver/engine/ffdriver.cpp datatype/tools/dtdriver/engine/pub/ffdriver.h Platforms and Profiles Affected: All Image Size and Heap Use impact: None Platforms and Profiles Build Verified: system id: win32-i386-vc7 profile: helix-client-all-defines Platforms and Profiles Functionality Verified: x86 Windows XP SP2 Branch: GMPMetaEditor Copyright assignment: I am a RealNetworks employee or contractor. _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Petar Basic 2011-10-28T16:10:11 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23223 <pre>Unfreeze now. hxclient_3_6_1_lion is ready. thanks Joe ________________________________ From: Joe Li Sent: Thursday, October 27, 2011 8:16 PM To: helix-client-dev&lt; at &gt;lists.helixcommunity.org Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; DL-china-helix-client-dev; Jamie Gordon; Frank Lan Subject: Backup branch for Huawei 7x27 project Hi, all I will branch out Huawei 7x27 project from 361atlas for source code maintainmenting Branch name is: hxclient_3_6_1_lion Please hold off checkins to the branch after 2011-10-27 20:00 （BeiJing time） until next unfreeze mail. thanks Joe _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Joe Li 2011-10-28T02:12:48 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23222 <pre>Hi, all I will branch out Huawei 7x27 project from 361atlas for source code maintainmenting Branch name is: hxclient_3_6_1_lion Please hold off checkins to the branch after 2011-10-27 20:00 （BeiJing time） until next unfreeze mail. thanks Joe _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Joe Li 2011-10-27T12:16:02 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23221 <pre>Done. 361atlas Unfreeze now. Hi, Shuo Please use hxclient_3_6_1_wolf for thinkpad daily build. Thanks Joe -----Original Message----- From: Joe Li Sent: Friday, October 14, 2011 7:01 PM To: helix-client-dev&lt; at &gt;lists.helixcommunity.org Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; DL-china-helix-client-dev; Jamie Gordon; Frank Lan Subject: Backup branch for Thinkpad project Hi, all Since Thinkpad project will reach to final release sooner, we are going to branch it out 361atlas for source code maintainmenting. Branch name is: hxclient_3_6_1_wolf Please hold off checkins to the branch after 2011-10-14 20:00 （BeiJing time） until next unfreeze mail. Thanks Joe -----Original Message----- From: Jamie Gordon Sent: Saturday, August 27, 2011 3:45 AM To: Frank Lan Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; china-helix-client-dev&lt; at &gt;real.com; china-helix-client-qa&lt; at &gt;real.com Subject: Re: Backup branch for Apollo project - seek feedback Yup, sounds good! On 8/26/2011 4:18 AM, Frank Lan wrote: _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Joe Li 2011-10-17T02:04:39 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23220 <pre>Hi, all Since Thinkpad project will reach to final release sooner, we are going to branch it out 361atlas for source code maintainmenting. Branch name is: hxclient_3_6_1_wolf Please hold off checkins to the branch after 2011-10-14 20:00 （BeiJing time） until next unfreeze mail. Thanks Joe -----Original Message----- From: Jamie Gordon Sent: Saturday, August 27, 2011 3:45 AM To: Frank Lan Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; china-helix-client-dev&lt; at &gt;real.com; china-helix-client-qa&lt; at &gt;real.com Subject: Re: Backup branch for Apollo project - seek feedback Yup, sounds good! On 8/26/2011 4:18 AM, Frank Lan wrote: _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Joe Li 2011-10-14T11:00:52 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23219 <pre>Hi Joe and All, Beijing Daily build is ready on tiger branch as well. Shuo Huang Call Me Skype Mobile:+8615001349135 黄硕 -----Original Message----- From: Joe Li Sent: 2011年8月30日 11:13 To: helix-client-dev&lt; at &gt;lists.helixcommunity.org Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; china-helix-client-dev&lt; at &gt;real.com; china-helix-client-qa&lt; at &gt;real.com; Jamie Gordon; Frank Lan Subject: RE: Backup branch for Apollo project - seek feedback Hi,all Apollo project has been branched from 361atlas. you can continue work on 361 atlas now; thanks all --------------------------------------------------------------------------- Apollo Porject info: ContextA8, Qualcom8x55 export SYSTEM_ID=android-2.3-arm-qsd_8x55 [0] Set BIF branch (hxclient_3_6_1_tiger_restricted) [1] Set Target(s) (android_omx) [2] Set Profile (/media/sda2/helix.0715/build/umakepf/helix-client-android-full) --------------------------------------------------------------------------- Thanks Joe -----Original Message----- From: Jamie Gordon Sent: Saturday, August 27, 2011 3:45 AM To: Frank Lan Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; china-helix-client-dev&lt; at &gt;real.com; china-helix-client-qa&lt; at &gt;real.com Subject: Re: Backup branch for Apollo project - seek feedback Yup, sounds good! On 8/26/2011 4:18 AM, Frank Lan wrote: _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Shuo Huang 2011-08-30T04:24:46 http://permalink.gmane.org/gmane.comp.multimedia.helix.devel/23218 <pre>Hi,all Apollo project has been branched from 361atlas. you can continue work on 361 atlas now; thanks all --------------------------------------------------------------------------- Apollo Porject info: ContextA8, Qualcom8x55 export SYSTEM_ID=android-2.3-arm-qsd_8x55 [0] Set BIF branch (hxclient_3_6_1_tiger_restricted) [1] Set Target(s) (android_omx) [2] Set Profile (/media/sda2/helix.0715/build/umakepf/helix-client-android-full) --------------------------------------------------------------------------- Thanks Joe -----Original Message----- From: Jamie Gordon Sent: Saturday, August 27, 2011 3:45 AM To: Frank Lan Cc: Qiang Luo; Sheldon Fu; James Brennan; Charles Chen; Goldi Goel; Helen Hua; Adam Cappio; Lionel Bouchard; Sai Ramanath; Chris Young; china-helix-client-dev&lt; at &gt;real.com; china-helix-client-qa&lt; at &gt;real.com Subject: Re: Backup branch for Apollo project - seek feedback Yup, sounds good! On 8/26/2011 4:18 AM, Frank Lan wrote: _______________________________________________ Helix-client-dev mailing list Helix-client-dev&lt; at &gt;helixcommunity.org http://lists.helixcommunity.org/mailman/listinfo/helix-client-dev </pre> Joe Li 2011-08-30T03:12:32 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.multimedia.helix.devel