GPAC MP4Box Information, Feature Requests & Discussions [No bug reports] - Page 3

Kurtnoise · 7th June 2005, 15:41

Can anyone confirmed that 2 videos and more into a mp4 file muxed with mp4box last compile crashes during the playback with Osmo4 ?

btw it seems to play fine with mpc...

/me goes back to Yamb dev right now...

Drachir · 8th June 2005, 13:04

Osmo4(CVS)@Linux don't crash here with a Mpeg 4 Systems presentation with two video stream or with an ISO Media File with two video stream.A Mpeg 4 Systems presentation make more sense if more then one video stream is used.

yaz · 9th June 2005, 15:41

just found

Code:

08/06/05: 
	- updated configure for opengl disabling and fixed-point configuration
  - misc fixes in ffmpeg decoder and MP4Box ISMA for amorphic video (PAR!=1:1)
  - misc updates in MP4Box meta handling for item extraction.
  - fixed MPEG-2 aac importing and info dumping
  - fixed 3GPP text display bug when stoping and changing an animationStream using a 3GPP text object.
  - fixed AVC/H264 HP parsing
  - added BIFS track visual size info at BT/XMT encoding stage
  - MOVED FFMPEG INCLUDE FILES TO LATEST CVS VERSION to support AVC/H264 HP decoding
	- added meta self reference item for dual-headed files
	- commit MPEG-4 LATM Audio hinting patch and added rtp aggregation. RTP reassembler NOT UPDATED YET
	- fixed bugs in TeXML parser
	- fixed bt/xmt to MP4 encoding for IOD with single BIFS ESD.URLString set
	- fixed SVG outline handling and SVG/SMIL anim on appearance/geometry
	- fixed svg_loader compilation on winCE (ARM binaries and include to follow in next release of gpac_extra_libs)
	- commit of SVG fixed-point version
	- Fixed MP4Box spliter crash introduced by MetaBox support.
	- Merged MP21 and MP4 handling, added meta support in MP4Box (creation/extraction - cf MP4Box -h meta)

	FROM THIS DAY ON, ALL WORK ADDED TO GPAC IS COPYLEFT ENST

u know where to go

happy wrapping !

the bests
y

SeeMoreDigital · 9th June 2005, 16:01

It looks as though Celtic Druid has generated a new MP4Box.exe compile for us all.....

MP4Box.7z 09/06/2005 15.56.06 326K

Many thanks

Elias · 9th June 2005, 16:08

This is all very nice. Anyone knows where I can get the latest source code for Linux? I want to start using this pwnage software on Linux

Sharktooth · 9th June 2005, 16:23

Code:

cvs co :pserver:anonymous@cvs.sourceforge.net:/cvsroot/gpac gpac

Kurtnoise · 10th June 2005, 08:35

Quote:

Originally Posted by Drachir

Osmo4(CVS)@Linux don't crash here with a Mpeg 4 Systems presentation with two video stream or with an ISO Media File with two video stream.A Mpeg 4 Systems presentation make more sense if more then one video stream is used.

10x...I updated the GPAC framework and it works great now.

SeeMoreDigital · 10th June 2005, 08:56

Sounds good Kurt.......

A few days ago, I also sent a message to Jean Le Feuvre, informing him of this very thread, here on Doom9...

Quote:

Comment Sent: 2005-06-04 13:57

Hi jeanlf,

Just thought I would let you know that we have started
an "GPAC MP4Box Information and Discussions"
thread over on the Doom9 forum. Which can be found
here: -

http://forum.doom9.org/showthread.php?t=94874

If you have any time to spare we would be happy to
welcome your presence and any comments you can
offer.

Kind regards
SeeMoreDigital

------------------------------------------------------------------

Comment Received: 2005-06-09 13:21
Sender: jeanlf

Good job, and already some interesting discussions. Hope I'll
have time to post there - once I get back in sync with all my
late gpac mails...

Oh, and keep spreading the news

jean.

So it looks like we might be gaining a new forum member

SeeMoreDigital · 12th June 2005, 09:50

Celtic_Druid has generated a new MP4Box. exe compile: -

MP4Box.exe 11/06/2005 4.56.14 327K

Many thanks again

Kurtnoise · 16th June 2005, 08:26

It seems there are some changes according to the changelog :

Quote:

14/06/05:
- Preparing 0.3.0 release
- fixed bug in SDP playback without RTSP session attached (live casts)
- added language and delay selection at import time (cf MP4Box -h import)
- made -lang able to change all tracks languages by default !erase language specified at import time!

btw, Many thanks to Bond for the request.

SeeMoreDigital · 16th June 2005, 10:05

I noticed from one of Bobololo's posts that MP4Box has the ability to display an encodes bit-rate: -

Is implementation available in YAMB, or have I missed something (again)?

Cheers

Kurtnoise · 16th June 2005, 10:26

Hi SMD,

Quote:

Originally Posted by SeeMoreDigital

Is implementation available in YAMB, or have I missed something (again)?

It should works in "Extract tab"...

SeeMoreDigital · 16th June 2005, 11:43

Quote:

Originally Posted by Kurtnoise13

Hi SMD,

It should works in "Extract tab"...

It does not appear to

Cheers

Kurtnoise · 16th June 2005, 13:28

Indeed...I'll add it.

SeeMoreDigital · 16th June 2005, 13:57

Quote:

Originally Posted by Kurtnoise13

Indeed...I'll add it.

Cool

Given the .MP4 container is becoming much more popular, I wonder whether it's time to start discussing tools that can provide more detailed information abut the encoded stream(s). Such as: B, I, P, S frames, aspect ratio signalling etc.

Admittedly, it's possible to de-muxed Mpeg4 SP/ASP .AVI streams and run them thru' MPEG Modifier to obtain very detailed information about the video stream (putting Open DML and/or 2/4GB issues to one side). But there does not appear to be any such option for Mpeg4 AVC streams!

Then there's the question about adjusting the PAR/DAR signalling of both Mpeg4 SP/ASP and AVC streams within the .MP4 container.

Cheers

GUTB · 17th June 2005, 07:26

I'm just ignoring mp4box and all other half-baked mp4 tools until they can mux h264 and acc together. Until then the vdub/x264/vbr-mp3 regime will continue uncontested.

Doom9 · 17th June 2005, 08:12

Quote:

I'm just ignoring mp4box and all other half-baked mp4 tools until they can mux h264 and acc together.

Huh? mp4box has done that for some months now

Elias · 17th June 2005, 10:56

Quote:

Originally Posted by GUTB

I'm just ignoring mp4box and all other half-baked mp4 tools until they can mux h264 and acc together. Until then the vdub/x264/vbr-mp3 regime will continue uncontested.

Trust me, MP4Box isn't buggy like mp4UI. In fact, don't be surprised if MP4Box muxes MPEG-4 video and MPEG-4 audio better than VirtualDub does. I was thinking exactly like you at first, since mp4UI was buggy, and mp4creator generated buggy mp4 files as well (haven't tried mp4creator lately, but a couple of months back, it was buggy too), but take my word on it: MP4Box knows what it's doing.

SeeMoreDigital · 17th June 2005, 17:41

Celtic_Druid has generated a new MP4Box. exe compile: -

MP4Box.7z 16/06/2005 13.27.30 328K

Many thanks

celtic_druid · 18th June 2005, 04:46

17/06/05: GPAC 0.3.0 release
I'll put a full package up later.

8th June 2005, 13:04	#42 \| Link
Drachir Teetrinker Join Date: Jan 2002 Posts: 258	Osmo4(CVS)@Linux don't crash here with a Mpeg 4 Systems presentation with two video stream or with an ISO Media File with two video stream.A Mpeg 4 Systems presentation make more sense if more then one video stream is used. __________________ Play GO ( http://en.wikipedia.org/wiki/Go_(board_game)) Last edited by Drachir; 8th June 2005 at 13:45.

9th June 2005, 16:01	#44 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,402	New MP4Box.exe Compile It looks as though Celtic Druid has generated a new MP4Box.exe compile for us all..... MP4Box.7z 09/06/2005 15.56.06 326K Many thanks __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

9th June 2005, 16:08	#45 \| Link
Elias Be Brave! Join Date: Dec 2004 Posts: 1,101	This is all very nice. Anyone knows where I can get the latest source code for Linux? I want to start using this pwnage software on Linux __________________ AMD Break Free \| OSx86 \| ReactOS \| Windows7sins

9th June 2005, 16:23	#46 \| Link
Sharktooth Mr. Sandman Join Date: Sep 2003 Location: Haddonfield, IL Posts: 11,768	Code: cvs co :pserver:anonymous@cvs.sourceforge.net:/cvsroot/gpac gpac __________________ MPEG-4 ASP Custom Matrices: EQM V1(old), EQM AutoGK Sharpmatrix (aka EQM V2), EQM V3HR (updated 01/10/2004), EQM V3LR, EQM V3ULR (updated 04/02/2005), EQM V3UHR (updated 17/12/2004) and EQM V3EHR (updated 05/10/2004) Info about my ASP matrices. MPEG-4 AVC Custom Matrices: EQM AVC-HR Info about my AVC matrices My x264 builds. Mooo!!!

12th June 2005, 09:50	#49 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,402	Celtic_Druid has generated a new MP4Box. exe compile: - MP4Box.exe 11/06/2005 4.56.14 327K Many thanks again __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

7th June 2005, 15:41	#41 \| Link
Kurtnoise Swallowed in the Sea Join Date: Oct 2002 Location: Aix-en-Provence, France Posts: 5,191	Can anyone confirmed that 2 videos and more into a mp4 file muxed with mp4box last compile crashes during the playback with Osmo4 ? btw it seems to play fine with mpc... /me goes back to Yamb dev right now...

16th June 2005, 10:05	#51 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,402	I noticed from one of Bobololo's posts that MP4Box has the ability to display an encodes bit-rate: - Is implementation available in YAMB, or have I missed something (again)? Cheers __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

16th June 2005, 13:28	#54 \| Link
Kurtnoise Swallowed in the Sea Join Date: Oct 2002 Location: Aix-en-Provence, France Posts: 5,191	Indeed...I'll add it. Last edited by Kurtnoise; 16th June 2005 at 13:31.

17th June 2005, 07:26	#56 \| Link
GUTB Registered User Join Date: Jun 2005 Posts: 18	I'm just ignoring mp4box and all other half-baked mp4 tools until they can mux h264 and acc together. Until then the vdub/x264/vbr-mp3 regime will continue uncontested.

17th June 2005, 17:41	#59 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,402	Celtic_Druid has generated a new MP4Box. exe compile: - MP4Box.7z 16/06/2005 13.27.30 328K Many thanks __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

18th June 2005, 04:46	#60 \| Link
celtic_druid Registered User Join Date: Oct 2001 Location: Melbourne, Australia Posts: 2,171	17/06/05: GPAC 0.3.0 release I'll put a full package up later.

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