[Mlt-devel] [PATCH] compositing optimization

Hi, provided patch is a second attempt to introduce subj. thees pathset makes two things: 1. disable creating alpha channel for frame if it does not exist 2. implement 8 variants of blending/compositing function: 0| dest_a == NULL | src_a == NULL | weight == 256 | blit 1| dest_a == NULL | src

[Mlt-devel] [PATCH] introduce MLT_GTK2_PRODUCER_CACHE env var for extending default cache size of gtk2 pixbuf producer

Hi, i noticed that sometimes pixbufs producers stop caching converted images and do conversion on each get_image call. i found that it happens because of cached pixbuf, image and alpha been dropped from cache because of cache limit. attached patch implement extending limit of that cache. it

[Mlt-devel] [PATCH] implement caching converted image for producer pango

Hi, attached patch implement caching converted image produced by pango producer. -- Maksym Veremeyenko >From 4a330251059ec781ce296f145980e33b08a37e44 Mon Sep 17 00:00:00 2001 From: Maksym Veremeyenko Date: Thu, 29 Jan 2015 19:40:00 +0200 Subject: [PATCH

[Mlt-devel] [mltframework/mlt] c68d8b: Add Mlt::Tractor constructor that applies a Mlt::P...

Branch: refs/heads/master Home: https://github.com/mltframework/mlt Commit: c68d8b1ba48d29b0a8ee98ceab785b1c4aec6c83 https://github.com/mltframework/mlt/commit/c68d8b1ba48d29b0a8ee98ceab785b1c4aec6c83 Author: Dan Dennedy Date: 2015-01-29 (Thu, 29 Jan 2015) Changed paths: