Uninstalling and reinstalling ffmpeg
Hello. I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks Josh
Josh Millstein wrote:
Hello.
I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg
Surprise: make uninstall
and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks
Hard to say since "do the svn" is not very clear. My basic daily recipe is: svn update make distclean reconfigure (a script of mine that, whithout args, repeats the previous configure command) make (I dont do make install)
Josh
-- Michel Bardiaux R&D Director T +32 [0] 2 790 29 41 F +32 [0] 2 790 29 02 E mailto:mbardiaux at mediaxim.be Mediaxim NV/SA Vorstlaan 191 Boulevard du Souverain Brussel 1160 Bruxelles http://www.mediaxim.com/
Hi all. Is there any interest in supporting Avid DNxHD codec in ffmpeg? Its a free codec from Avid used in there HD solutions. Info an sourcecode from Avid http://www.avid.com/forms/DNxHDinfo.asp If this is usable and not in anyway a problem due to gpl I would like to see it in ffmpeg. And if onlt decoding works I can use ffmpeg to encode DVDs directly from Avid with I cant at the moment because Avid uses a non free quicktime codec by Avid themselfs. /Andy
Hi,
Is there any interest in supporting Avid DNxHD codec in ffmpeg? Its a free codec from Avid used in there HD solutions.
Info an sourcecode from Avid
http://www.avid.com/forms/DNxHDinfo.asp
If this is usable and not in anyway a problem due to gpl I would like to see it in ffmpeg. And if onlt decoding works I can use ffmpeg to encode DVDs directly from Avid with I cant at the moment because Avid uses a non free quicktime codec by Avid themselfs.
DNxHD Codec Source Code license says "THIS LICENSE IS AN INTERNAL-USE-ONLY LICENSE AND DOES NOT PERMIT DISTRIBUTION OR CREATION OF DERIVATIVE WORKS", so I'm afraid that this code can't go into any public distribution of ffmpeg. Regards, V?ctor
On Thu, 11 Jan 2007 15:21:06 +0100 (CET), V?ctor Paesa <wzrlpy at arsystel.com> wrote:
DNxHD Codec Source Code license says "THIS LICENSE IS AN INTERNAL-USE-ONLY LICENSE AND DOES NOT PERMIT DISTRIBUTION OR CREATION OF DERIVATIVE WORKS", so I'm afraid that this code can't go into any public distribution of ffmpeg.
It should, however, be possible to do the same thing as for AMR, no? Provide the hooks for it to be included in the build but make it the builder's responsibility to download the code and decompress it into the ffmpeg source tree. -- G. Stewart - godwin.stewart at gmail.com Q: Why is Christmas just like a day at the office? A: You do all of the work and the fat guy in the suit gets all the credit.
I'm not sure but this might be a testing and dev source code page. I know Ikegami is releasing a camcorder with native DNxHD codec saving to hdd, and if they are using it in their camcorders they must have some other license agreement I think. Avid is also pushing for DNxHD to become a SMTPE standard format. This might open up the possibilities to use it. Im not familiar with gpl more than that I like it and use it but then again if it would be possible to use DNxHD Id be a happy camper. /Andy
On Thu, 11 Jan 2007 15:21:06 +0100 (CET), V?ctor Paesa <wzrlpy at arsystel.com> wrote:
DNxHD Codec Source Code license says "THIS LICENSE IS AN INTERNAL-USE-ONLY LICENSE AND DOES NOT PERMIT DISTRIBUTION OR CREATION OF DERIVATIVE WORKS", so I'm afraid that this code can't go into any public distribution of ffmpeg.
It should, however, be possible to do the same thing as for AMR, no? Provide the hooks for it to be included in the build but make it the builder's responsibility to download the code and decompress it into the ffmpeg source tree.
-- G. Stewart - godwin.stewart at gmail.com
Q: Why is Christmas just like a day at the office? A: You do all of the work and the fat guy in the suit gets all the credit. _______________________________________________ ffmpeg-user mailing list ffmpeg-user at mplayerhq.hu http://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-user
Hi Andreas Johansson wrote:
I'm not sure but this might be a testing and dev source code page. I know Ikegami is releasing a camcorder with native DNxHD codec saving to hdd, and if they are using it in their camcorders they must have some other license agreement I think.
Avid is also pushing for DNxHD to become a SMTPE standard format. This might open up the possibilities to use it.
Im not familiar with gpl more than that I like it and use it but then again if it would be possible to use DNxHD Id be a happy camper.
FFmpeg has now a native DNxHD decoder, if you have some samples you would like to decoded, please follow http://ffmpeg.mplayerhq.hu/bugreports.html to upload them. Current decoder decodes 1080p samples. -- Baptiste COUDURIER GnuPG Key Id: 0x5C1ABAAA SMARTJOG S.A. http://www.smartjog.com Key fingerprint 8D77134D20CC9220201FC5DB0AC9325C5C1ABAAA Phone: +33 1 49966312
Josh Millstein wrote:
Hello.
I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg
Surprise: make uninstall
and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks
Hard to say since "do the svn" is not very clear. My basic daily recipe is:
svn update make distclean reconfigure (a script of mine that, whithout args, repeats the previous configure command) make (I dont do make install) Do I need to go to the directory where ffmpeg was installed to do the 'svn update' and what do you mean by the 'previous configure command'? By the 'svn thing' I meant the command
svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg Thanks for your input. Josh
Josh
Josh Millstein wrote:
Josh Millstein wrote:
Hello.
I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg Surprise: make uninstall
and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks Hard to say since "do the svn" is not very clear. My basic daily recipe is:
svn update make distclean reconfigure (a script of mine that, whithout args, repeats the previous configure command) make (I dont do make install) Do I need to go to the directory where ffmpeg was installed to do the 'svn update'
No! You do the update at the place where you did the make.
and what do you mean by the 'previous configure command'?
Since the configure script itself may have been changed, after svn update you must do a 'make distclean' to remove *every* file not coming from svn, and again chose your ffmpeg config. Since the configure command can have many options you dont want to have to remember of design it again. Hence I have a script that remembers for me.
By the 'svn thing' I meant the command
svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
Of course that 'svn thing' is not enough. It only updates the sources. You have to rebuild all the binaries all over again. Every day.
Thanks for your input.
Josh
-- Michel Bardiaux R&D Director T +32 [0] 2 790 29 41 F +32 [0] 2 790 29 02 E mailto:mbardiaux at mediaxim.be Mediaxim NV/SA Vorstlaan 191 Boulevard du Souverain Brussel 1160 Bruxelles http://www.mediaxim.com/
Josh Millstein wrote:
Josh Millstein wrote:
Hello.
I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg Surprise: make uninstall
and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks Hard to say since "do the svn" is not very clear. My basic daily recipe is:
svn update make distclean reconfigure (a script of mine that, whithout args, repeats the previous configure command) make (I dont do make install) Do I need to go to the directory where ffmpeg was installed to do the 'svn update'
No! You do the update at the place where you did the make.
and what do you mean by the 'previous configure command'?
Since the configure script itself may have been changed, after svn update you must do a 'make distclean' to remove *every* file not coming from svn, and again chose your ffmpeg config. Since the configure command can have many options you dont want to have to remember of design it again. Hence I have a script that remembers for me.
By the 'svn thing' I meant the command
svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
Of course that 'svn thing' is not enough. It only updates the sources. You have to rebuild all the binaries all over again. Every day. Is there any online documentation explaining this. I have looked on the ffmpeg .org site as well as searched around. I'm sorry to be so dense, but I haven't done any svn stuff for 10 years and then it was cvs so I'm a little out of the loop
Thanks for your input.
Josh
Josh Millstein wrote:
Josh Millstein wrote:
Josh Millstein wrote:
Hello.
I have installed ffmpeg using the svn command found on the documentation of ffmpeg. I have two questions. 1. How do I uninstall the ffmpeg Surprise: make uninstall
and 2. Should I do the svn to install the newer version or is their something better I can be doing. Thanks Hard to say since "do the svn" is not very clear. My basic daily recipe is:
svn update make distclean reconfigure (a script of mine that, whithout args, repeats the previous configure command) make (I dont do make install) Do I need to go to the directory where ffmpeg was installed to do the 'svn update' No! You do the update at the place where you did the make.
and what do you mean by the 'previous configure command'? Since the configure script itself may have been changed, after svn update you must do a 'make distclean' to remove *every* file not coming from svn, and again chose your ffmpeg config. Since the configure command can have many options you dont want to have to remember of design it again. Hence I have a script that remembers for me.
By the 'svn thing' I meant the command
svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg Of course that 'svn thing' is not enough. It only updates the sources. You have to rebuild all the binaries all over again. Every day. Is there any online documentation explaining this. I have looked on the ffmpeg .org site as well as searched around. I'm sorry to be so dense, but I haven't done any svn stuff for 10 years and then it was cvs so I'm a little out of the loop
The svn part is pretty easy: you just go to the top of your svn tree (where ffmpeg.c is) and do svn update. The rest has nothing to do with svn (except the small part that generates version.h). -- Michel Bardiaux R&D Director T +32 [0] 2 790 29 41 F +32 [0] 2 790 29 02 E mailto:mbardiaux at mediaxim.be Mediaxim NV/SA Vorstlaan 191 Boulevard du Souverain Brussel 1160 Bruxelles http://www.mediaxim.com/
participants (6)
-
andreas＠bolanski.com -
baptiste.coudurier＠smartjog.com -
godwin.stewart＠gmail.com -
mbardiaux＠mediaxim.be -
wolf＠wolffebrothers.com -
wzrlpy＠arsystel.com