Re: [Mlt-devel] [PATCH] Fix compilation with ffmpeg 0.6

2012-01-28 Thread Dan Dennedy
On Sat, Jan 28, 2012 at 2:43 PM, j-b-m j-...@users.sourceforge.net wrote: Hi. Attached patch fixes compilation with FFmpeg 0.6 that is still the official version for Ubuntu 10.11 and 11.04 fixed a different way -- +-DRD-+

Re: [Mlt-devel] (Older?) ogv rendering bug

2012-01-29 Thread Dan Dennedy
On Sun, Jan 29, 2012 at 11:51 AM, Patrick Matthäi pmatth...@debian.org wrote: hHi Dan, I have got the following report: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=656159 More information are located in the Ubuntu report: https://bugs.launchpad.net/ubuntu/+source/mlt/+bug/521091 The

Re: [Mlt-devel] Bug#657871: kdenlive: Incorrect colors shown in clip monitor

2012-01-29 Thread Dan Dennedy
On Sun, Jan 29, 2012 at 1:23 PM, Patrick Matthäi pmatth...@debian.org wrote: Hey Dan, sorry for distubrbing you again. Is there a way to tell melt to use opengl as vo instead of xv/vdpau/whatelse? Then my X would not crash and I could test the issue no direct OpenGL output, but you can

[Mlt-devel] Git: fix AVOption processing on libav 0.7.3

2012-01-30 Thread Dan Dennedy
src/modules/avformat/consumer_avformat.c |4 ++-- src/modules/avformat/producer_avformat.c |2 +- 2 files changed, 3 insertions(+), 3 deletions(-) New commits: commit 7f33e92cd6a0362e7f9f0cc47bc87926b3f06372 Author: Dan Dennedy d...@dennedy.org Date: Mon Jan 30 10:28:35 2012 -0800

Re: [Mlt-devel] Rendering crash with libav 0.7

2012-01-30 Thread Dan Dennedy
On Mon, Jan 30, 2012 at 9:47 AM, j-b-m j-...@users.sourceforge.net wrote: Hi. Several users are reporting rendering crashes in Ubuntu 11.10 using sunab's packages. I noticed that the official FFmpeg packages in Ubuntu 11.10 are from libav, version 0.7.3. The avformat consumer consistently

Re: [Mlt-devel] Adding text to a video

2012-01-31 Thread Dan Dennedy
On Sun, Jan 29, 2012 at 10:30 AM, bettinger cédric bced...@gmail.com wrote: Hello, I am trying to figure out how I could add some text to a video I am playing in a qt widget. I am trying to add some text to a video I am reading from the frame 100 to 324. Here is a part of my code : void

Re: [Mlt-devel] no alpha channel for video with PIX_FMT_YUVA420P pixel format

2012-02-02 Thread Dan Dennedy
2012/2/2 Maksym Veremeyenko ve...@m1stereo.tv: Hi, i am trying to decrease cpu usage, so i would like to use PIX_FMT_YUVA420P animation instead of PIX_FMT_BGRA (or other rgb with alpha channel) but has no luck.. producer_avformat.c only retain the alpha components of yuva420p. video with

[Mlt-devel] Git: fix getting sample_fmt name crashing on some versions

2012-02-02 Thread Dan Dennedy
src/modules/avformat/producer_avformat.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) New commits: commit faf87db656cd54c4622df33f72aa96c69873f8cd Author: Dan Dennedy d...@dennedy.org Date: Thu Feb 2 16:26:33 2012 -0800 fix getting sample_fmt name crashing on some versions

Re: [Mlt-devel] vdpau performance

2012-02-04 Thread Dan Dennedy
2012/2/4 Maksym Veremeyenko ve...@m1stereo.tv: Hi, i am trying to use vdpau for mpeg2 decoding. i did a test patch that enable vdpau init for mpeg2. it works, but it still high cpu load. enabling vdpau gives only 15% of cpu load decrease (81% with vdpau 96% without vdpau) am i doing

Re: [Mlt-devel] vdpau performance

2012-02-04 Thread Dan Dennedy
On Sat, Feb 4, 2012 at 10:03 AM, Dan Dennedy d...@dennedy.org wrote: 2012/2/4 Maksym Veremeyenko ve...@m1stereo.tv: Hi, i am trying to use vdpau for mpeg2 decoding. i did a test patch that enable vdpau init for mpeg2. it works, but it still high cpu load. enabling vdpau gives only 15

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-04 Thread Dan Dennedy
2012/2/3 Maksym Veremeyenko ve...@m1stereo.tv: 02.02.12 18:57, Maksym Veremeyenko написав(ла): Hi, attached patch perform line compositing for SSE2+ARCH_X86_64 build. It works for a case where luma is not defined... updated patch attached If I am not mistaken, this change reduces

Re: [Mlt-devel] mlt does not build with recent ffmpeg

2012-02-05 Thread Dan Dennedy
On Sat, Feb 4, 2012 at 6:12 AM, Patrick Matthäi pmatth...@debian.org wrote: Hi Dan, I have got a critical issue here. First I thought mlt needs a rebuild against the newst ffmpeg, but now the packages (with the current up to date git master source) fails to build completly, because ff_cropTbl

[Mlt-devel] Git: fix color problem with libav (3483629)

2012-02-05 Thread Dan Dennedy
src/modules/avformat/consumer_avformat.c |2 +- src/modules/avformat/filter_avcolour_space.c |2 +- src/modules/avformat/producer_avformat.c |2 +- 3 files changed, 3 insertions(+), 3 deletions(-) New commits: commit 803c6b9e95cb9b9925e6a1d7b8b5baca645ed693 Author: Dan

[Mlt-devel] Git: Merge branch 'pez'

2012-02-05 Thread Dan Dennedy
src/modules/xml/producer_xml.c | 61 +++- 1 files changed, 29 insertions(+), 32 deletions(-) New commits: commit 2d328408132825439fc69462865e78659170efdc Merge: 803c6b9e95cb9b9925e6a1d7b8b5baca645ed693 dc854a78f229b7218990cb742a8a507fba457842 Author: Dan

Re: [Mlt-devel] Xml output is currenty broken

2012-02-05 Thread Dan Dennedy
On Wed, Jan 25, 2012 at 9:42 PM, Brian Matherly pez4br...@yahoo.com wrote:  I can provide a patch to convert the entire module to use mlt_log() later. And here it is: https://github.com/pez4brian/mlt/commit/dc854a78f229b7218990cb742a8a507fba457842 applied -- +-DRD-+

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-06 Thread Dan Dennedy
2012/2/6 Maksym Veremeyenko ve...@m1stereo.tv: 04.02.12 22:25, Dan Dennedy написав(ла): 2012/2/3 Maksym Veremeyenkove...@m1stereo.tv: 02.02.12 18:57, Maksym Veremeyenko написав(ла): Hi, attached patch perform line compositing for SSE2+ARCH_X86_64 build. It works for a case where luma

[Mlt-devel] Git: only automatically set strict=experimental when acodec=aac (3485119)

2012-02-06 Thread Dan Dennedy
src/modules/avformat/consumer_avformat.c |7 --- 1 files changed, 4 insertions(+), 3 deletions(-) New commits: commit 31cac1d2d1c8e1ddf6d066855cc4089cfc590070 Author: Dan Dennedy d...@dennedy.org Date: Mon Feb 6 19:54:26 2012 -0800 only automatically set strict=experimental when

Re: [Mlt-devel] loop for producer

2012-02-06 Thread Dan Dennedy
2012/1/26 Maksym Veremeyenko ve...@m1stereo.tv: 25.01.12 19:55, Dan Dennedy написав(ла): On Wed, Jan 25, 2012 at 9:43 AM, Dan Dennedyd...@dennedy.org  wrote: 2012/1/25 Maksym Veremeyenkove...@m1stereo.tv: 25.01.12 19:24, Dan Dennedy написав(ла): On Wed, Jan 25, 2012 at 8:16 AM, Maksym

Re: [Mlt-devel] Image sequence question

2012-02-07 Thread Dan Dennedy
On Tue, Feb 7, 2012 at 10:08 AM, j-b-m j-...@users.sourceforge.net wrote: Hello. Trying to improve image sequence support in Kdenlive, I discovered that MLT cannot currently load a sequence with files like this: image205.jpg image206.jpg image207.jpg (...) If we pass image%.3d.jpg as

Re: [Mlt-devel] [PATCH] fix thread exit on error and thread termination

2012-02-07 Thread Dan Dennedy
2012/1/16 Maksym Veremeyenko ve...@m1stereo.tv: wrong test code where mlt_consumer_stop was called immediately after mlt_consumer_start caused that sideeffect. to resolve such condition i attached a patch that properly determinate consumer's thread finish and avoid writing /trailer/ if no

[Mlt-devel] Git: fix race condition stopping avformat consumer

2012-02-07 Thread Dan Dennedy
src/modules/avformat/consumer_avformat.c | 19 ++- 1 files changed, 10 insertions(+), 9 deletions(-) New commits: commit de3106c7ea55b5fb52c8322536c2e94dbbad2cfa Author: Dan Dennedy d...@dennedy.org Date: Tue Feb 7 20:15:31 2012 -0800 fix race condition stopping avformat

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-07 Thread Dan Dennedy
2012/2/6 Maksym Veremeyenko ve...@m1stereo.tv: 04.02.12 22:25, Dan Dennedy написав(ла): 2012/2/3 Maksym Veremeyenkove...@m1stereo.tv: 02.02.12 18:57, Maksym Veremeyenko написав(ла): Hi, attached patch perform line compositing for SSE2+ARCH_X86_64 build. It works for a case where luma

Re: [Mlt-devel] [PATCH] fix thread exit on error and thread termination

2012-02-08 Thread Dan Dennedy
2012/2/8 Maksym Veremeyenko ve...@m1stereo.tv: 08.02.12 06:19, Dan Dennedy написав(ла): 2012/1/16 Maksym Veremeyenkove...@m1stereo.tv: wrong test code where mlt_consumer_stop was called immediately after mlt_consumer_start caused that sideeffect. to resolve such condition i attached

[Mlt-devel] Git: add rendering to vqm and yaml service metadata

2012-02-08 Thread Dan Dennedy
: commit ece1acfd4a5cf39ad3a9d8220cfd4125061b0428 Author: Dan Dennedy d...@dennedy.org Date: Wed Feb 8 21:04:55 2012 -0800 add rendering to vqm and yaml service metadata commit e157e3375e6cc4cdc0e7671460a464342d8a13aa Author: Dan Dennedy d...@dennedy.org Date: Mon Feb 6 10:55:32 2012 -0800

Re: [Mlt-devel] planning to release MLT this weekend

2012-02-09 Thread Dan Dennedy
2012/2/9 Maksym Veremeyenko ve...@m1stereo.tv: 09.02.12 07:18, Dan Dennedy написав(ла): I want to make a new release this weekend after I resolve of couple of Maksym's patches. may be it has a sense to include sse2 and yuva fixes into next release... Support for alpha from yuva is not going

Re: [Mlt-devel] [PATCH] fix thread exit on error and thread termination

2012-02-09 Thread Dan Dennedy
2012/2/9 Maksym Veremeyenko ve...@m1stereo.tv: 08.02.12 20:11, Dan Dennedy написав(ла): [...] Well, the more critical goal was to fix a segfault, but I see your point now about using running to cleanup thread. I did not like your conversion of the thread property from data to a int64; do you

Re: [Mlt-devel] opengl support

2012-02-09 Thread Dan Dennedy
On Thu, Feb 9, 2012 at 1:03 PM, Christophe Thommeret hf...@free.fr wrote: Hi Dan, I can now run melt -consumer qgl clip.xxx In this case, glsl.csc is created instead of avcolor_space. It does rgb24/rgb24a/yuv420p/yuv422 to gl texture. It calls mlt_frame_set_image( frame, (uint8_t*)dest,    

Re: [Mlt-devel] opengl support

2012-02-09 Thread Dan Dennedy
On Thu, Feb 9, 2012 at 3:12 PM, Christophe Thommeret hf...@free.fr wrote: Le jeudi 9 février 2012 23:34:14, Dan Dennedy a écrit : Note also that with consumer.real_time 0 there is a thread running to pre-render frames, and that thread defaults to mlt_image_yuv422, but you can change

[Mlt-devel] Git: fix swfdec/configure appending to config.mak

2012-02-09 Thread Dan Dennedy
Makefile |2 +- src/modules/swfdec/configure |1 + 2 files changed, 2 insertions(+), 1 deletions(-) New commits: commit 86a9b5d362d0d671f401ae973c028b5854d3b960 Author: Dan Dennedy d...@dennedy.org Date: Thu Feb 9 20:08:24 2012 -0800 fix swfdec/configure

Re: [Mlt-devel] yml validation

2012-02-09 Thread Dan Dennedy
On Thu, Feb 9, 2012 at 7:11 PM, Brian Matherly pez4br...@yahoo.com wrote: Dan, Could you please make this tweak to the Makefile so that make returns an error if a yml file fails to validate? https://github.com/pez4brian/mlt/commit/cebee0605a027e6ff754ab79d78b2dda183f35a5 done. I added the

[Mlt-devel] Git: scale size and position of rendered text with resolution

2012-02-09 Thread Dan Dennedy
src/modules/qimage/transition_vqm.cpp | 13 ++--- 1 files changed, 10 insertions(+), 3 deletions(-) New commits: commit 752801f55fdf02488e54a37962db9fea81853aaa Author: Dan Dennedy d...@dennedy.org Date: Thu Feb 9 20:52:36 2012 -0800 scale size and position of rendered text

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-09 Thread Dan Dennedy
2012/2/2 Maksym Veremeyenko ve...@m1stereo.tv: Hi, attached patch perform line compositing for SSE2+ARCH_X86_64 build. It works for a case where luma is not defined... Hi Maksym, did some more testing and ran into a couple of image quality problems. First, alpha blending seems poor, mostly

[Mlt-devel] Git: fix possible mem corruption in filter_restricted()

2012-02-09 Thread Dan Dennedy
src/modules/xml/consumer_xml.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) New commits: commit 1f91ecd127d6b723846f6ad4e2d58feae767f650 Author: Dan Dennedy d...@dennedy.org Date: Thu Feb 9 22:28:45 2012 -0800 fix possible mem corruption in filter_restricted

[Mlt-devel] Git: Ensure thread cleanup upon stop when an error occurs.

2012-02-10 Thread Dan Dennedy
src/modules/avformat/consumer_avformat.c | 21 - 1 files changed, 12 insertions(+), 9 deletions(-) New commits: commit ccc813bf52e3e81f58aa9315518a65476070eb6a Author: Dan Dennedy d...@dennedy.org Date: Fri Feb 10 23:02:21 2012 -0800 Ensure thread cleanup upon stop

Re: [Mlt-devel] Basic mlt usage

2012-02-11 Thread Dan Dennedy
On Sat, Feb 11, 2012 at 7:30 AM, Simon A. Eugster gran...@gmail.com wrote: Hi Dan, I'm trying to play around with MLT for the audio alignment, but wasn't so successful so far. Here is where I am currently: (audioAlign branch on kdenlive git)

Re: [Mlt-devel] opengl support

2012-02-11 Thread Dan Dennedy
On Sat, Feb 11, 2012 at 2:30 AM, Christophe Thommeret hf...@free.fr wrote: Le vendredi 10 février 2012 15:51:01, Christophe Thommeret a écrit : Le vendredi 10 février 2012 04:50:31, Dan Dennedy a écrit : On Thu, Feb 9, 2012 at 3:12 PM, Christophe Thommeret hf...@free.fr wrote: Le jeudi 9

Re: [Mlt-devel] opengl support

2012-02-11 Thread Dan Dennedy
On Fri, Feb 10, 2012 at 6:51 AM, Christophe Thommeret hf...@free.fr wrote: P.S. a way to request no normalizing filters at runtime, is to use the abnormal producer, and the easiest way to invoke that is to prefix the resource name with abnormal: If you mean melt -consumer qgl

[Mlt-devel] Git: fix transition vqm build on mingw32

2012-02-11 Thread Dan Dennedy
src/modules/qimage/transition_vqm.cpp |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) New commits: commit 3fd0155fb3532fc1c76617093f53f388b5fa8222 Author: Dan Dennedy d...@dennedy.org Date: Sat Feb 11 12:22:02 2012 -0800 fix transition vqm build on mingw32

Re: [Mlt-devel] Image sequence question

2012-02-11 Thread Dan Dennedy
On Tue, Feb 7, 2012 at 4:04 PM, Dan Dennedy d...@dennedy.org wrote: On Tue, Feb 7, 2012 at 2:06 PM, j-b-m j-...@users.sourceforge.net wrote: On Tuesday 07 February 2012 10:32:24 Dan Dennedy wrote: On Tue, Feb 7, 2012 at 10:08 AM, j-b-m j-...@users.sourceforge.net wrote: Hello. Trying

Re: [Mlt-devel] libavcodec version 54.1

2012-02-11 Thread Dan Dennedy
On Sat, Feb 11, 2012 at 7:48 PM, Brian Matherly pez4br...@yahoo.com wrote: Dan, I see that our friends at ffmpeg have changed the libavcodec interface: http://git.videolan.org/?p=ffmpeg.git;a=commit;f=libavcodec/avcodec.h;h=52f82a11489af88960c8774c142cbde78063365f MLT git HEAD currently has

[Mlt-devel] Git: make Frame::get_position() retrun type consistent

2012-02-12 Thread Dan Dennedy
src/mlt++/MltFrame.cpp |2 +- src/mlt++/MltFrame.h |2 +- 2 files changed, 2 insertions(+), 2 deletions(-) New commits: commit 89c3512c9a846271b0a2853614fd4ce5e803ce56 Author: Dan Dennedy d...@dennedy.org Date: Sun Feb 12 13:02:12 2012 -0800 make Frame::get_position() retrun

[Mlt-devel] Git: rename this to self

2012-02-12 Thread Dan Dennedy
src/modules/gtk2/producer_pixbuf.c | 182 ++-- 1 files changed, 91 insertions(+), 91 deletions(-) New commits: commit c9f03dd5e3a1a52a3ee0bb579dc11f756c908edd Author: Dan Dennedy d...@dennedy.org Date: Sun Feb 12 13:18:16 2012 -0800 rename this to self

[Mlt-devel] Git: rename this to self

2012-02-12 Thread Dan Dennedy
src/modules/qimage/producer_qimage.c | 84 +- 1 files changed, 42 insertions(+), 42 deletions(-) New commits: commit c30aeb79d20f7c7e1d8ffb8122f42ee25f1a8b71 Author: Dan Dennedy d...@dennedy.org Date: Sun Feb 12 13:21:57 2012 -0800 rename this to self

[Mlt-devel] Git: deprecate sdl_image

2012-02-12 Thread Dan Dennedy
Makefile |2 +- src/modules/core/loader.dict | 22 +++--- src/modules/sdl/producer_sdl_image.yml |1 + 3 files changed, 13 insertions(+), 12 deletions(-) New commits: commit 00634688632a2019c73dc32967987842912fff7b Author: Dan

Re: [Mlt-devel] libavcodec version 54.1

2012-02-12 Thread Dan Dennedy
On Sun, Feb 12, 2012 at 8:34 PM, Brian Matherly pez4br...@yahoo.com wrote:  2) MLT does not detect libx264 because it uses the new encode2 field in  AVCodec but this is a problem snip  Let me know if you want any help getting the avformat module updated. I'll  probably start hacking on

Re: [Mlt-devel] libavcodec version 54.1

2012-02-12 Thread Dan Dennedy
On Sun, Feb 12, 2012 at 8:54 PM, Dan Dennedy d...@dennedy.org wrote: On Sun, Feb 12, 2012 at 8:34 PM, Brian Matherly pez4br...@yahoo.com wrote:  2) MLT does not detect libx264 because it uses the new encode2 field in  AVCodec but this is a problem snip  Let me know if you want any help

Re: [Mlt-devel] libavcodec version 54.1

2012-02-13 Thread Dan Dennedy
On Mon, Feb 13, 2012 at 5:48 AM, Brian Matherly pez4br...@yahoo.com wrote: I checked with libav.org head, and it did not work. Your check is for too recent a version. In libav, libx264 switched to encode2 with 54.0.0. However, the struct was changed in version 53.34.0. See

Re: [Mlt-devel] Volume filter

2012-02-13 Thread Dan Dennedy
On Mon, Feb 13, 2012 at 7:04 AM, bettinger cédric bced...@gmail.com wrote: Hello, I am trying to find out how work the volum filter. I just have some issue to An early thing you should do is 'grep volume mlt/demo/*' understand this documentation :

Re: [Mlt-devel] libavcodec version 54.1

2012-02-13 Thread Dan Dennedy
On Mon, Feb 13, 2012 at 10:42 AM, Brian Matherly pez4br...@yahoo.com wrote: By my count, we could be supporting 10 to 12 different variations (depending on how you count the older ones): * FFmpeg HEAD * FFmpeg 0.10 Freedom * FFmpeg 0.9.1 Harmony * FFmpeg 0.8.10 Love * FFmpeg 0.7.11 Peace

[Mlt-devel] Git: update ChangeLog for v0.7.8

2012-02-13 Thread Dan Dennedy
|6 +- 7 files changed, 637 insertions(+), 10 deletions(-) New commits: commit 43397247a2ca042c78f3e5b69d3315e1779e5372 Author: Dan Dennedy d...@dennedy.org Date: Mon Feb 13 22:02:46 2012 -0800 update ChangeLog for v0.7.8 commit 2edd4e883639ab9f9c1c8b24a609470d47b90e09 Author: Dan

[Mlt-devel] Git: update ChangeLog for v0.7.8

2012-02-13 Thread Dan Dennedy
Tag 'v0.7.8' created by Dan Dennedy d...@dennedy.org at 2012-02-14 06:17 -0800 tag v0.7.8 release -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAk85/HsACgkQaLkFRkQ2MY0zfgCfcGITkG8DBeYhtuHf592Em7NO 3A4AnjC04yE6B2YHRZ/m1AYeWsMazuIA =RXYY -END PGP SIGNATURE

Re: [Mlt-devel] Adding text to a video

2012-02-14 Thread Dan Dennedy
with the geometry propertie, I can see the movie and the text but the text is with 50% of transparence and the movie seems a little more darker. May be someone know how I could do that properly ? Change the 50 to 100. Thank you, Cédric 2012/1/31 Dan Dennedy d...@dennedy.org On Sun, Jan 29

Re: [Mlt-devel] Adding text to a video

2012-02-14 Thread Dan Dennedy
background while the movie is playing. I don't understand that since the image has a transparent background. No, then image does not have a transparent background, or if it really does the image loader is not supporting it. Send the SVG you are using. 2012/2/14 Dan Dennedy d...@dennedy.org On Tue

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-14 Thread Dan Dennedy
2012/2/14 Maksym Veremeyenko ve...@m1stereo.tv: 10.02.12 07:41, Dan Dennedy написав(ла): 2012/2/2 Maksym Veremeyenkove...@m1stereo.tv: Hi, attached patch perform line compositing for SSE2+ARCH_X86_64 build. It works for a case where luma is not defined... Hi Maksym, did some more

Re: [Mlt-devel] Adding text to a video

2012-02-15 Thread Dan Dennedy
.svg out=50 -mix 50 -mixer composite 2012/2/15 Dan Dennedy d...@dennedy.org On Tue, Feb 14, 2012 at 3:30 PM, bettinger cédric bced...@gmail.com wrote:  I would suggest looking at Brian's dynamictext filter, but it may take some additional effort to get the gdk/pango thing working Right

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-15 Thread Dan Dennedy
2012/2/15 Maksym Veremeyenko ve...@m1stereo.tv: 15.02.12 05:33, Dan Dennedy написав(ла): [...] OK, very close! But there is still one problem I noticed. On some geometry widths, the right edge of the B frame image is chopped off. This is reproduced in demo/mlt_my_name_is. On the first title

Re: [Mlt-devel] [PATCH] save converted image for next use

2012-02-15 Thread Dan Dennedy
2012/2/14 Maksym Veremeyenko ve...@m1stereo.tv: Hi, data for overlay image converted from RGBA to YUV422 for each frame. attached patch save converted image of *pixbuf* producer to avoid converting it to profile format each time it require to produce resulting frame. with that patch and

Re: [Mlt-devel] no alpha channel for video with PIX_FMT_YUVA420P pixel format

2012-02-16 Thread Dan Dennedy
2012/2/16 Maksym Veremeyenko ve...@m1stereo.tv: 02.02.12 19:03, Maksym Veremeyenko написав(ла): Hi, i am trying to decrease cpu usage, so i would like to use PIX_FMT_YUVA420P animation instead of PIX_FMT_BGRA (or other rgb with alpha channel) but has no luck.. video with such pixel

Re: [Mlt-devel] [PATCH] save converted image for next use

2012-02-16 Thread Dan Dennedy
2012/2/16 Maksym Veremeyenko ve...@m1stereo.tv: 16.02.12 18:54, Dan Dennedy написав(ла): 2012/2/16 Maksym Veremeyenkove...@m1stereo.tv: 15.02.12 20:49, Dan Dennedy написав(ла): 2012/2/14 Maksym Veremeyenkove...@m1stereo.tv: Hi, data for overlay image converted from RGBA to YUV422

Re: [Mlt-devel] [PATCH] use sse2 instruction for line compositing

2012-02-16 Thread Dan Dennedy
2012/2/16 Maksym Veremeyenko ve...@m1stereo.tv: 15.02.12 20:33, Dan Dennedy написав(ла): [...] Look real closely - it occurs more at the beginning when the geometry is smaller. I can switch between the branch with this patch and master and see it is different. another one attempt

Re: [Mlt-devel] [PATCH] save converted image for next use

2012-02-16 Thread Dan Dennedy
On Thu, Feb 16, 2012 at 9:44 AM, Dan Dennedy d...@dennedy.org wrote: 2012/2/16 Maksym Veremeyenko ve...@m1stereo.tv: 16.02.12 18:54, Dan Dennedy написав(ла): 2012/2/16 Maksym Veremeyenkove...@m1stereo.tv: 15.02.12 20:49, Dan Dennedy написав(ла): 2012/2/14 Maksym Veremeyenkove

Re: [Mlt-devel] Fwd: Bug#660183: kdenlive: rendered video haslost red when taken some sources

2012-02-17 Thread Dan Dennedy
On Fri, Feb 17, 2012 at 12:32 AM, Patrick Matthäi pmatth...@debian.org wrote: Hi Dan, this sounds like another libav issue, or not? My libav bugzilla ticket was marked as fixed, but I have not confirmed it. I could not completely fix the problem in MLT, I could only try to prevent it. There

[Mlt-devel] Git: prevent audio from stuttering when paused on Windows

2012-02-19 Thread Dan Dennedy
src/modules/sdl/consumer_sdl_audio.c | 273 +- 1 files changed, 139 insertions(+), 134 deletions(-) New commits: commit d766cbd6c0a0f6f426bfdaf81feaa13b7accbbbe Author: Dan Dennedy d...@dennedy.org Date: Sun Feb 19 22:11:08 2012 -0800 prevent audio from

Re: [Mlt-devel] [PATCH] save converted image for next use

2012-02-20 Thread Dan Dennedy
2012/2/17 Maksym Veremeyenko ve...@m1stereo.tv: 15.02.12 20:49, Dan Dennedy написав(ла): [...] In the pixbuf patch, you should not call the convert_image virtual function directly; use mlt_frame_get_image(). use mlt_frame_get_image for converting image did not work - call to that function

Re: [Mlt-devel] [PATCH] save converted image for next use

2012-02-20 Thread Dan Dennedy
On Mon, Feb 20, 2012 at 10:17 AM, Dan Dennedy d...@dennedy.org wrote: 2012/2/17 Maksym Veremeyenko ve...@m1stereo.tv: 15.02.12 20:49, Dan Dennedy написав(ла): [...] In the pixbuf patch, you should not call the convert_image virtual function directly; use mlt_frame_get_image(). use

Re: [Mlt-devel] no alpha channel for video with PIX_FMT_YUVA420P pixel format

2012-02-20 Thread Dan Dennedy
2012/2/17 Maksym Veremeyenko ve...@m1stereo.tv: 16.02.12 18:56, Dan Dennedy написав(ла): 2012/2/16 Maksym Veremeyenkove...@m1stereo.tv: 02.02.12 19:03, Maksym Veremeyenko написав(ла): Hi, i am trying to decrease cpu usage, so i would like to use PIX_FMT_YUVA420P animation instead

Re: [Mlt-devel] no alpha channel for video with PIX_FMT_YUVA420P pixel format

2012-02-20 Thread Dan Dennedy
On Mon, Feb 20, 2012 at 12:11 PM, Dan Dennedy d...@dennedy.org wrote: 2012/2/17 Maksym Veremeyenko ve...@m1stereo.tv: 16.02.12 18:56, Dan Dennedy написав(ла): 2012/2/16 Maksym Veremeyenkove...@m1stereo.tv: 02.02.12 19:03, Maksym Veremeyenko написав(ла): Hi, i am trying to decrease cpu

[Mlt-devel] Git: let mlt_frame_set_alpha clear the get_alpha_mask function pointer

2012-02-20 Thread Dan Dennedy
insertions(+), 7 deletions(-) New commits: commit ed81682813ba073cf5b4af93d48c823c9152ce5d Author: Dan Dennedy d...@dennedy.org Date: Mon Feb 20 13:51:06 2012 -0800 let mlt_frame_set_alpha clear the get_alpha_mask function pointer

[Mlt-devel] Git: allow start decklink producer from pause

2012-02-20 Thread Dan Dennedy
src/modules/decklink/producer_decklink.cpp |6 ++ 1 files changed, 6 insertions(+), 0 deletions(-) New commits: commit a76d1b9744bfd10d252f598f44f523afda11d1d9 Author: Maksym Veremeyenko ve...@m1stereo.tv Date: Mon Feb 20 18:31:23 2012 +0200 allow start decklink producer from

Re: [Mlt-devel] [PATCH] allow start decklink producer from pause

2012-02-20 Thread Dan Dennedy
2012/2/20 Maksym Veremeyenko ve...@m1stereo.tv: Hi, because of decklink board has no native EE mode for monitoring signal passthrow it only chance to start recording from proper position is pausing producer. attached patch could solve a problem then you need to start /recording/ by unpausing

Re: [Mlt-devel] my test script broke - mp4 = no streams

2012-02-22 Thread Dan Dennedy
On Wed, Feb 22, 2012 at 11:23 AM, Carl Karsten c...@personnelware.com wrote: The test script I run every so often is now failing, even though I think the same thing worked in production.  I'll put some effort into reconciling the diffrences, but maybe someone can point out a problem with the

[Mlt-devel] Git: add meta.media.codec.width and .height

2012-02-22 Thread Dan Dennedy
Dennedy d...@dennedy.org Date: Wed Feb 22 19:00:49 2012 -0800 add meta.media.codec.width and .height commit e8d1de3fc7e5aa2395145c4c4d8046fde4a1f578 Author: Dan Dennedy d...@dennedy.org Date: Wed Feb 22 18:59:57 2012 -0800 fix regression when using producer 'consumer' with decklink

Re: [Mlt-devel] [PATCH] allow start decklink producer from pause

2012-02-22 Thread Dan Dennedy
On Mon, Feb 20, 2012 at 3:04 PM, Dan Dennedy d...@dennedy.org wrote: 2012/2/20 Maksym Veremeyenko ve...@m1stereo.tv: Hi, because of decklink board has no native EE mode for monitoring signal passthrow it only chance to start recording from proper position is pausing producer. attached patch

Re: [Mlt-devel] add SDL fullscreen as server unit

2012-02-29 Thread Dan Dennedy
On Wed, Feb 29, 2012 at 5:08 AM, Federico Allegretti allegf...@gmail.com wrote: hello. Still want to say you made a wonderfull work but i'm still a bit(more than a bit ..)  confused :D I succesfully built melted and i'm going to experiment a bit. Runned the server and client but had to

[Mlt-devel] Git: convert to and cache requested format in qimage

2012-03-04 Thread Dan Dennedy
| 37 ++- src/modules/qimage/qimage_wrapper.cpp| 298 ++--- src/modules/qimage/qimage_wrapper.h | 10 +- 7 files changed, 369 insertions(+), 355 deletions(-) New commits: commit 6d623b8c4b2c9439b9521a49eea4ac17c3e214e9 Author: Dan Dennedy d...@dennedy.org Date

[Mlt-devel] Git: remove a couple more remnants of legacy real_width and _height

2012-03-04 Thread Dan Dennedy
6a82bf3b0a78db9e38f1e7e940c3cff5972063fe Author: Dan Dennedy d...@dennedy.org Date: Sun Mar 4 21:25:20 2012 -0800 remove a couple more remnants of legacy real_width and _height commit 6fd6dd1b4e6a3c0dcee525084211d7751607a75e Author: Dan Dennedy d...@dennedy.org Date: Sun Mar 4 21:23:32 2012 -0800 remove

[Mlt-devel] Git: add image sequences where scanf format contains begin value

2012-03-05 Thread Dan Dennedy
src/modules/gtk2/producer_pixbuf.c | 85 -- src/modules/qimage/producer_qimage.c | 77 ++ 2 files changed, 138 insertions(+), 24 deletions(-) New commits: commit 59304f8209e605948aa9c6932b911134aca1315e Author: Dan Dennedy d

[Mlt-devel] Git: allow %u in image sequence pattern containing begin value

2012-03-05 Thread Dan Dennedy
src/modules/gtk2/producer_pixbuf.c |2 +- src/modules/qimage/producer_qimage.c |2 +- 2 files changed, 2 insertions(+), 2 deletions(-) New commits: commit 8dec60a6db11b235409293a04c47ad4546c1f7e0 Author: Dan Dennedy d...@dennedy.org Date: Mon Mar 5 22:44:48 2012 -0800 allow %u

[Mlt-devel] Git: fix playing audio with 0 channels

2012-03-13 Thread Dan Dennedy
src/modules/avformat/producer_avformat.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) New commits: commit 47e40a51d795217ae23fe4114cc049625a153cd2 Author: Maksym Veremeyenko ve...@m1stereo.tv Date: Mon Mar 12 13:08:57 2012 +0200 fix playing audio with 0 channels

Re: [Mlt-devel] [PATCH] fix playing audio with 0 channels

2012-03-13 Thread Dan Dennedy
thank you, Maksym, applied. 2012/3/12 Maksym Veremeyenko ve...@m1stereo.tv: Hi, here is a backtrace of SIGFPE happens if producer avformat faced with file with 0 audio channels: Input #0, mpeg, from 'XDCAM':  Duration: 00:00:06.52, start: 1.00, bitrate: 50619 kb/s    Stream

Re: [Mlt-devel] Encode results in shorter video

2012-03-14 Thread Dan Dennedy
. There are plenty of users of MLT applications that do not have this problem. You should always try to relay your problem in terms of melt - unless it is an API usage problem - because that is more convenient. Are you using MLT in VidTrim yet? On Mar 14, 2012, at 9:28 PM, Dan Dennedy wrote

[Mlt-devel] Git: Merge https://github.com/pez4brian/mlt

2012-03-18 Thread Dan Dennedy
0967c0dc30a4e91d26ef72c0d5cd2c69dda8613b Author: Dan Dennedy d...@dennedy.org Date: Sun Mar 18 22:22:59 2012 -0700 Merge https://github.com/pez4brian/mlt commit 0967c0dc30a4e91d26ef72c0d5cd2c69dda8613b Author: Brian Matherly pez4br...@yahoo.com Date: Sun Mar 18 14:18:47 2012 -0500 Fix incorrect precompiler

[Mlt-devel] Git: Initialize all decklink interface pointers and reset them upon release.

2012-03-19 Thread Dan Dennedy
src/modules/decklink/consumer_decklink.cpp | 83 +++- src/modules/decklink/producer_decklink.cpp | 55 +++--- 2 files changed, 78 insertions(+), 60 deletions(-) New commits: commit edce14a421c21c1a190ade2d16d74753fa0c0511 Author: Maksym Veremeyenko

[Mlt-devel] Git: fix resource leak regression in image producers

2012-03-26 Thread Dan Dennedy
src/modules/gtk2/producer_pixbuf.c |1 + src/modules/qimage/producer_qimage.c |3 ++- 2 files changed, 3 insertions(+), 1 deletions(-) New commits: commit 7dac96ff260b95e8040ca2cf37758a67661752e7 Author: Dan Dennedy d...@dennedy.org Date: Sun Mar 25 23:58:47 2012 -0700 fix

Re: [Mlt-devel] Licensing clarification needed for src/modules/qimage/transition_vqm.cpp

2012-03-26 Thread Dan Dennedy
On Mon, Mar 26, 2012 at 2:51 AM, İsmail Dönmez ism...@namtrac.org wrote: Hi; libmlt is overall licensed under LPGL-2.1+ and GPL-2.0+ but one file in the distribution which is src/modules/qimage/transition_vqm.cpp is licensed under GPL-3.0+ this makes the whole distribution GPL-3.0+ if this

Re: [Mlt-devel] Licensing clarification needed for src/modules/qimage/transition_vqm.cpp

2012-03-27 Thread Dan Dennedy
On Mon, Mar 26, 2012 at 12:29 PM, İsmail Dönmez ism...@namtrac.org wrote: Hi; On Mon, Mar 26, 2012 at 7:07 PM, Dan Dennedy d...@dennedy.org wrote: On Mon, Mar 26, 2012 at 2:51 AM, İsmail Dönmez ism...@namtrac.org wrote: Hi; libmlt is overall licensed under LPGL-2.1+ and GPL-2.0+ but one

[Mlt-devel] Git: add support for parsing time(code) values to xml producer

2012-04-01 Thread Dan Dennedy
| 72 + src/modules/xml/consumer_xml.yml | 12 ++ src/modules/xml/producer_xml.c | 71 ++--- 15 files changed, 445 insertions(+), 132 deletions(-) New commits: commit fb04131bdb9ea595699fc324f582bef5d690f794 Author: Dan Dennedy d...@dennedy.org Date: Sat Mar 31 16:53:51 2012 -0700

Re: [Mlt-devel] mlt jack for kdenlive

2012-04-02 Thread Dan Dennedy
On Mon, Apr 2, 2012 at 2:08 AM, Ed Rogalsky ed.rogal...@googlemail.com wrote: Hi Dan, Some weeks ago I'm joined the kdenlive project and now I'm working on the jack integration for kdenlive (mlt jackrack - through filter_jackrack). I have me oriented on the melt jack. The basic work is done

[Mlt-devel] Git: fix jack-stopped event with some JACK clients

2012-04-02 Thread Dan Dennedy
src/modules/jackrack/filter_jackrack.c | 12 1 files changed, 12 insertions(+), 0 deletions(-) New commits: commit 7e808ab9dc5a938f36c9322b1342233b664abe55 Author: Dan Dennedy d...@dennedy.org Date: Mon Apr 2 21:50:15 2012 -0700 fix jack-stopped event with some JACK clients

[Mlt-devel] Fwd: Git: fix jack-stopped event with some JACK clients

2012-04-02 Thread Dan Dennedy
it is not too much trouble for you to update your MLT... -- Forwarded message -- From: Dan Dennedy d...@dennedy.org Date: Mon, Apr 2, 2012 at 9:50 PM Subject: Git: fix jack-stopped event with some JACK clients To: mlt-devel@lists.sourceforge.net  src/modules/jackrack

Re: [Mlt-devel] Request for a tutorial on melted

2012-04-03 Thread Dan Dennedy
Bear in mind that MLT is primarily a developer toolkit, and melted is a little crude (bare-boned, simple). That is especially true for the clients that control melted. So, here is a tutorial on the protocol, MVCP, which you will need to do things where the clients fall short:

Re: [Mlt-devel] Git: fix jack-stopped event with some JACK clients

2012-04-04 Thread Dan Dennedy
{                                                           mlt_filter this = mlt_filter_new( ); if ( this != NULL ) { char name[14]; snprintf( name, sizeof( name ), mlt%d, getpid() ); jack_client_t *jack_client = jack_client_open( name, JackNullOption, NULL ); if ( jack_client ) Thanks. eddrog 2012/4/3 Dan Dennedy d...@dennedy.org I noticed

Re: [Mlt-devel] Request for a tutorial on melted

2012-04-05 Thread Dan Dennedy
On Tuesday 03 April 2012 10:07 PM, Dan Dennedy wrote: Bear in mind that MLT is primarily a developer toolkit, and melted is a little crude (bare-boned, simple). That is especially true for the clients that control melted. So, here is a tutorial on the protocol, MVCP, which you will need to do things

[Mlt-devel] Git: fix regressions during refactorization

2012-04-07 Thread Dan Dennedy
src/modules/plus/transition_affine.c |2 +- src/modules/qimage/qimage_wrapper.cpp |4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) New commits: commit b417ccf65811789abb9e4dad33a6c21287ff230b Author: Dan Dennedy d...@dennedy.org Date: Sat Apr 7 10:54:57 2012 -0700 fix

[Mlt-devel] Git: fix regression due to alpha channels of A and B swapped

2012-04-07 Thread Dan Dennedy
src/modules/core/producer_colour.c |2 +- src/modules/core/transition_luma.c |4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) New commits: commit 04ad769590b00128e1cb943818eb557d81ffae7b Author: Dan Dennedy d...@dennedy.org Date: Sat Apr 7 11:40:43 2012 -0700 fix

[Mlt-devel] Git: fix color:black

2012-04-07 Thread Dan Dennedy
src/modules/core/producer_colour.c |6 ++ 1 files changed, 6 insertions(+), 0 deletions(-) New commits: commit 2c7bb5a62c8d7055cebef09f510c02e2141dc0c7 Author: Dan Dennedy d...@dennedy.org Date: Sat Apr 7 12:00:46 2012 -0700 fix color:black

Re: [Mlt-devel] Luma transition broken

2012-04-07 Thread Dan Dennedy
On Sat, Apr 7, 2012 at 9:45 AM, j-b-m j-...@users.sourceforge.net wrote: Hi, The luma transition was broken by the last commit to transition_luma.c

[Mlt-devel] site down for at least 14 more hours

2012-04-13 Thread Dan Dennedy
I host mltframework.org out of my home. There were storms last night, and I believe we lost power. I am out of town for the remainder of the day, so things will be offline until about 13 hours from now. -- +-DRD-+ --

Re: [Mlt-devel] Building against system RtAudio

2012-04-16 Thread Dan Dennedy
On Mon, Apr 16, 2012 at 9:27 AM, Patrick Matthäi pmatth...@debian.org wrote: Hi, currently mlt embedds RtAudio, which is bad for distributions. Would you fix it please, so that it first tries to build and link against the system RtAudio one? Thanks! No, that defeats MY goal, which is to have

[Mlt-devel] Git repos now on github

2012-04-24 Thread Dan Dennedy
I had to make a server transition for mltframework.org and decided to also move the main repos to github for better collaboration. Also build scripts now should be fetched from github and the Wikipedia attachments will be removed soon.

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