Re: [CinCV] Cinelerra plays mute on pulseaudio
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Unwell part of the time. Lost for understanding the other part. Didn't expect just hours. Pls. forgive me. I'm in my middle fifties, this is new to me. Seee below, if just maybe it is not too late. On 22/03/12 17:38, Einar Rünkaru wrote: Hi On Thu, Mar 22, 2012 at 4:04 PM, Miroslav Rovis m.ro...@inet.hr wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 På Wed, 21 Mar 2012 19:47:06 +0100, skrev Miroslav Rovis m.rovis@???: To Cinelerra developers that looked into this, Einar, and Raffa! There's an update. Another developer is quite confident that the ball is in your yard, dear respected Cinelerra developers. They gave up, I see I believe you are right. I peeked at audioesound.C, and it looked quite simple, less than 200 lines of code. Much less than the ALSA output driver. I would propose writing a pulseaudio driver, instead of patching the old ALSA driver. That would fix the problem in the right place. It could be fairly low hanging fruit. Write a patch. I am ready to review. -- Herman Robak Miroslav, can you do a simple test? Rename your $HOME/.bcast directory to something else. Then load your media file (not project!) and try to play it. Do you hear sound? If you do not hear sound, post the output of 'aplay -l' and 'aplay -L' here. What type of audio you try to play in Cinelerra? Einar I try to play: miro@at8-g250-c $ midentify call_out_2012.03.16-17.01.50_0XX_S_aac.mp4 ID_AUDIO_ID=0 ID_CLIP_INFO_NAME0=major_brand ID_CLIP_INFO_VALUE0=mp42 ID_CLIP_INFO_NAME1=minor_version ID_CLIP_INFO_VALUE1=1 ID_CLIP_INFO_NAME2=compatible_brands ID_CLIP_INFO_VALUE2=isommp423gp5 ID_CLIP_INFO_NAME3=creation_time ID_CLIP_INFO_VALUE3=2012-03-16\ 14:55:00 ID_CLIP_INFO_N=4 ID_FILENAME=call_out_2012.03.16-17.01.50_0XX_S_aac.mp4 ID_DEMUXER=lavfpref ID_AUDIO_FORMAT=MP4A ID_AUDIO_BITRATE=111592 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 ID_START_TIME=0.00 ID_LENGTH=892.76 ID_SEEKABLE=1 ID_CHAPTERS=0 ID_AUDIO_BITRATE=111592 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 ID_AUDIO_CODEC=ffaac ID_EXIT=EOF miro@at8-g250-c $ and here the output after I mv .bcast to .bcast_TMP Cinelerra presented with vanilla configuration, with tips and all, then I just closed, issued echo 0x7fff /proc/sys/kernel/shmmax and started if again, opened the file above and got no sound. And here the output: miro@at8-g250-c $ aplay -l List of PLAYBACK Hardware Devices card 0: M5461 [HDA ULI M5461], device 0: ALC882 Analog [ALC882 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: M5461 [HDA ULI M5461], device 1: ALC882 Digital [ALC882 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 miro@at8-g250-c $ aplay -L sysdefault:CARD=M5461 HDA ULI M5461, ALC882 Analog Default Audio Device front:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog Front speakers surround40:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers iec958:CARD=M5461,DEV=0 HDA ULI M5461, ALC882 Digital IEC958 (S/PDIF) Digital Audio Output miro@at8-g250-c $ -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9sSdgACgkQ5NaGZVDan0q7VgCfTtvWk7G6cU4uzgik+kAREotc II0An1Pn513uAuv0j61vLRDZtzyMEDn9 =tVPF -END PGP SIGNATURE- ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 22/03/12 17:38, Einar Rünkaru wrote: Hi Miroslav, can you do a simple test? Rename your $HOME/.bcast directory to something else. Then load your media file (not project!) and try to play it. Do you hear sound? If you do not hear sound, post the output of 'aplay -l' and 'aplay -L' here. With the previous aac file, I don't remember, maybe I issued 'aplay - -l' and 'aplay -L' after closing Cinelerra... What type of audio you try to play in Cinelerra? Einar Here's news that show how something I lack, to put it mildly, because in all this time I never rememebered to try and play a different audio codecs than aac in Cinelerra. I only now tried to play: miro@at8-g250-c $ midentify call_out_2012.03.16-17.01.50_0989001370_S.wav ID_AUDIO_ID=0 ID_FILENAME=call_out_2012.03.16-17.01.50_0989001370_S.wav ID_DEMUXER=audio ID_AUDIO_FORMAT=1 ID_AUDIO_BITRATE=1536000 ID_AUDIO_RATE=0 ID_AUDIO_NCH=2 ID_START_TIME=0.00 ID_LENGTH=892.00 ID_SEEKABLE=1 ID_CHAPTERS=0 ID_AUDIO_BITRATE=1536000 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 ID_AUDIO_CODEC=pcm ID_EXIT=EOF miro@at8-g250-c $ and it played just fine. It is very likely it would have played just fine a week ago as well. Wish I had elephants ears so I could cover my face... This is really a shame. What do I do with my honesty, sincerity and good intentions, and little intelligence, when I can't remember simple logical things to do? Miro -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9sUhYACgkQ5NaGZVDan0q8egCgtEd6SCHdG+4gzYO0u+xBbRh1 j5EAniGSE8pVp+AXGru0Ehy0j2GOpDWz =f8lf -END PGP SIGNATURE- ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
On 23/03/12 11:51, Einar Rünkaru wrote: On Fri, Mar 23, 2012 at 12:36 PM, Miroslav Rovis m.ro...@inet.hr wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 22/03/12 17:38, Einar Rünkaru wrote: Hi Miroslav, can you do a simple test? Rename your $HOME/.bcast directory to something else. Then load your media file (not project!) and try to play it. Do you hear sound? If you do not hear sound, post the output of 'aplay -l' and 'aplay -L' here. With the previous aac file, I don't remember, maybe I issued 'aplay - -l' and 'aplay -L' after closing Cinelerra... Before or after is not important. These commands show configured audio devices. What type of audio you try to play in Cinelerra? Einar Here's news that show how something I lack, to put it mildly, because in all this time I never rememebered to try and play a different audio codecs than aac in Cinelerra. I only now tried to play: miro@at8-g250-c $ midentify call_out_2012.03.16-17.01.50_0989001370_S.wav ID_AUDIO_ID=0 ID_FILENAME=call_out_2012.03.16-17.01.50_0989001370_S.wav ID_DEMUXER=audio ID_AUDIO_FORMAT=1 ID_AUDIO_BITRATE=1536000 ID_AUDIO_RATE=0 ID_AUDIO_NCH=2 ID_START_TIME=0.00 ID_LENGTH=892.00 ID_SEEKABLE=1 ID_CHAPTERS=0 ID_AUDIO_BITRATE=1536000 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 ID_AUDIO_CODEC=pcm ID_EXIT=EOF miro@at8-g250-c $ and it played just fine. It is very likely it would have played just fine a week ago as well. Wish I had elephants ears so I could cover my face... This is really a shame. What do I do with my honesty, sincerity and good intentions, and little intelligence, when I can't remember simple logical things to do? So Cinelerra failed silently to decode the audio. It happens. There is quite a few media formats that Cinelerra can decode. And it not always gives error messages while it fails. Seems this problem is solved. Rename your .bcast back - this contains all settings of Cinelerra. There is no more settings anywhere else. Einar (I am in mid-fifties too) Yes, but it's you who remembered to go and see what kind a file it was that I was trying to play. And you spent a fraction of my time with this issue... And I waked and slept with this all these days... And I was completely convinced that I wasn't able to do the editing that was urgent to me back than because of this... while it was there for the doing all that time! Merciful God! But I'm not crushed with this. I can laugh at it, because it is also very funny! Anyway, thanks for Cinelerra to all you of guys! I hope I will be useful truly to your project which I very much like and respect, some other time. Miroslav Rovis (And by the way, pulseaudio is lso beginning to mostly work fine generally on my systems.) ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
[CinCV] Confused about ffmpeg -vf crop=h:w:x:y
This may be a bit off topic, but I am hoping that someone might be able to help
me to better understand the new way of cropping video.
Typically, the original video is one of .MPG, .AVI or .VOB and the usual size
is 720X480 with an aspect ratio of 4:3 (at least according to the properties I
can discern). Depending upon the original source, the actual part of the video
that I want may be:
4:3 filling the whole frame4:3 but not filling the whole frame, centred16:9
filling the width of the frame with black bands at top and bottom, centred
vertically
16:9 not filling the whole frame with black bands at top, bottom, left and
right, centred both horizontally and vertically.Situation 1 is no problem --
just keep things as they are for editing, etc.
In case 3 above, I used to use croptop={size of black band} cropbottom={size of
black band} with -aspect 16:9
In the other two cases, I would add cropleft and cropright. For case 2 I would
use -aspect 4:3 and for 4, -aspect 16:9
In all of these, I would end up with the video filling the frame with the
appropriate aspect ratio.
I have read the man pages, looked at lots of descriptions on the net, but still
have not figured out how to do the same thing with the new -vf crop=h:w:x:y.
I have tried lots of combinations, but everything I have tried so far
(especially when original had black bands both vertically and horizontally)
seems to just move the video around within the larger frame but keeping the
black bands. I am using -s hd720 to create a 1280X720 HD video.
Perhaps I need to do something different to fill the frame. Here is an example
of a command I used to try to do this; perhaps someone can tell me what I am
missing:
ffmpeg -i input.mpg -vf crop=in_w:in_h-32:0:0 -t 150 -s hd720 -b 8500k
output.mpg
input.mpg was 720X480 with the 16:9 aspect active video centred.in the 4:3
frame with black borders. The resulting output was 1280:720 16:9 with the video
shifted down, but still not filling the frame.
Thanks for any help.
Murray
Re: [CinCV] Cinelerra plays mute on pulseaudio
På Thu, 22 Mar 2012 17:38:56 +0100, skrev Einar Rünkaru eina...@smail.ee: I would propose writing a pulseaudio driver, instead of patching the old ALSA driver. That would fix the problem in the right place. It could be fairly low hanging fruit. Write a patch. I am ready to review. Will do, later. It just moved further down on my TODO list, once pulseaudio turned out to be a non-issue. It will be a simple side-task to adding Jack support, which I also would like to do. Some time. -- Herman Robak ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
[CinCV] can't install cinelerra on ubuntu from repositories
Hi, I added the repository (by following the instructions from the site) and tried to install cinelerra from synaptic, but I get the following errors. Is there a way I can fix it and get it to install? thanks m. (Reading database ... 375773 files and directories currently installed.) Preparing to replace libguicast1 1:2.2-0.3~ppa1~maverick1 (using .../libguicast1_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Unpacking replacement libguicast1 ... Unpacking libmpeg3cine (from .../libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... dpkg: error processing /var/cache/apt/archives/libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb (--unpack): trying to overwrite '/usr/bin/mpeg3cat', which is also in package mpeg3-utils 1.5.4-5ubuntu1 No apport report written because MaxReports is reached already Selecting previously deselected package libquicktimecine. Unpacking libquicktimecine (from .../libquicktimecine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Selecting previously deselected package cinelerra. Unpacking cinelerra (from .../cinelerra_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Processing triggers for man-db ... Processing triggers for menu ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf.index... Processing triggers for gnome-menus ... Processing triggers for desktop-file-utils ... Errors were encountered while processing: /var/cache/apt/archives/libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb W: Duplicate sources.list entry http://archive.canonical.com/ubuntu/ oneiric/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_oneiric_partner_binary-i386_Packages) E: Sub-process /usr/bin/dpkg returned an error code (1) A package failed to install. Trying to recover: dpkg: dependency problems prevent configuration of cinelerra: cinelerra depends on libmpeg3cine (= 1:2.2-0.3~ppa1~oneiric1); however: Package libmpeg3cine is not installed. dpkg: error processing cinelerra (--configure): dependency problems - leaving unconfigured Setting up libguicast1 (1:2.2-0.3~ppa1~oneiric1) ... dpkg: dependency problems prevent configuration of libquicktimecine: libquicktimecine depends on libmpeg3cine; however: Package libmpeg3cine is not installed. dpkg: error processing libquicktimecine (--configure): dependency problems - leaving unconfigured Processing triggers for libc-bin ... ldconfig deferred processing now taking place Errors were encountered while processing: cinelerra libquicktimecine ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
[CinCV] can't it really import flv files?
Hi, I must be missing something. I've installed cinelerra and I've tried to import a video file by selecting load files from the File menu. Isn't that the correct way to import a video file and use it as a video clip? I tried to import a flv file which is encoded with the h264 codec, and which I can play without any issue in any video player (e.g. Gnome MPlayer or VLC or Movie Player), so I definitely have all the needed codecs installed on the system. Cinelerra says it can't determine the format, assuming PCM (which it obviously isn't) and asks me to select audio format parameters (such as sampling rates, number of bits etc), It obviously doesn't import the audio correctly and doesn't import the video at all. The question is, is there something I'm doing wrong, or doesn't really Cinelerra support this kind of video file? I would expect it to be able to import ANY file that my system is capable of playing. Isn't it? thanks m. ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] can't it really import flv files?
On 03/23/2012 10:56 PM, Herman Robak wrote: Cinelerra does not load any other codecs than the ones it was linked with at compile time. Oh I see, I didn't imagine there still were video editing programs that work that way. Cinelerra does not recognise the .flv _container_, but it can probably handle the video and audio codeds within. This might produce a file that Cinelerra can handle: ffmpeg -i yourfile.flv -acodec copy -vcodec copy newfile.mov Great, that'll do the job for now. Thanks m. ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
RE: [CinCV] can't install cinelerra on ubuntu from repositories
Hi, You have a conflicting library installed, mpeg3-utils. I would recommend you uninstall it (assuming it is not used for other packages) and try to install cinelerra again. From: matteosistise...@gmail.com To: cinelerra@skolelinux.no Subject: [CinCV] can't install cinelerra on ubuntu from repositories Date: Fri, 23 Mar 2012 21:52:33 +0100 Hi, I added the repository (by following the instructions from the site) and tried to install cinelerra from synaptic, but I get the following errors. Is there a way I can fix it and get it to install? thanks m. (Reading database ... 375773 files and directories currently installed.) Preparing to replace libguicast1 1:2.2-0.3~ppa1~maverick1 (using .../libguicast1_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Unpacking replacement libguicast1 ... Unpacking libmpeg3cine (from .../libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... dpkg: error processing /var/cache/apt/archives/libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb (--unpack): trying to overwrite '/usr/bin/mpeg3cat', which is also in package mpeg3-utils 1.5.4-5ubuntu1 No apport report written because MaxReports is reached already Selecting previously deselected package libquicktimecine. Unpacking libquicktimecine (from .../libquicktimecine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Selecting previously deselected package cinelerra. Unpacking cinelerra (from .../cinelerra_1%3a2.2-0.3~ppa1~oneiric1_i386.deb) ... Processing triggers for man-db ... Processing triggers for menu ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf.index... Processing triggers for gnome-menus ... Processing triggers for desktop-file-utils ... Errors were encountered while processing: /var/cache/apt/archives/libmpeg3cine_1%3a2.2-0.3~ppa1~oneiric1_i386.deb W: Duplicate sources.list entry http://archive.canonical.com/ubuntu/ oneiric/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_oneiric_partner_binary-i386_Packages) E: Sub-process /usr/bin/dpkg returned an error code (1) A package failed to install. Trying to recover: dpkg: dependency problems prevent configuration of cinelerra: cinelerra depends on libmpeg3cine (= 1:2.2-0.3~ppa1~oneiric1); however: Package libmpeg3cine is not installed. dpkg: error processing cinelerra (--configure): dependency problems - leaving unconfigured Setting up libguicast1 (1:2.2-0.3~ppa1~oneiric1) ... dpkg: dependency problems prevent configuration of libquicktimecine: libquicktimecine depends on libmpeg3cine; however: Package libmpeg3cine is not installed. dpkg: error processing libquicktimecine (--configure): dependency problems - leaving unconfigured Processing triggers for libc-bin ... ldconfig deferred processing now taking place Errors were encountered while processing: cinelerra libquicktimecine ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
