From 1f9334cab31f47579225977bb8bc8b2059297838 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cillian=20de=20R=C3=B3iste?= <cillian.deroiste@gmail.com>
Date: Sun, 27 Jul 2014 12:36:07 +0200
Subject: [PATCH] MLT: 0.9.0 -> 0.9.2, add movit and frei0r plugins, add qt4
 and qt5 variants

Shotcut segfaults on startup when compiled against an MLT which was
built with qt4. Kdenlive seqfaults when compiled against an MLT which
was built with qt5. Hence the need for the two variants.

Also, I'm adopting MLT as a maintainer.
---
 pkgs/development/libraries/mlt/default.nix | 36 ++++++++++++++--------
 pkgs/top-level/all-packages.nix            |  8 +++--
 2 files changed, 28 insertions(+), 16 deletions(-)

diff --git a/pkgs/development/libraries/mlt/default.nix b/pkgs/development/libraries/mlt/default.nix
index 1d21e03efa6..00d586a9f04 100644
--- a/pkgs/development/libraries/mlt/default.nix
+++ b/pkgs/development/libraries/mlt/default.nix
@@ -1,29 +1,39 @@
-{ stdenv, fetchurl, SDL, ffmpeg, libdv, libsamplerate, libvorbis
-, libxml2 , pkgconfig, qt4, sox, gtk2 }:
+{ stdenv, fetchurl, SDL, frei0r, jack2, libav, libdv, libsamplerate
+, libvorbis, libxml2, makeWrapper, movit, pkgconfig, qt, sox
+}:
 
 stdenv.mkDerivation rec {
   name = "mlt-${version}";
-  version = "0.9.0";
+  version = "0.9.2";
 
   src = fetchurl {
-    url = "mirror://sourceforge/mlt/${name}.tar.gz";
-    sha256 = "1j8wbkwpa6k5anyf4nvf71l8251d7clzj6v09jl3vvfakaf6l37j";
+    url = "https://github.com/mltframework/mlt/archive/v${version}.tar.gz";
+    sha256 = "0vk1i2yrny6dbip4aha25ibgv4m2rdhpxmz6a74q9wz1cgzbb766";
   };
 
-  buildInputs =
-    [ SDL ffmpeg libdv libsamplerate libvorbis libxml2 pkgconfig qt4
-      sox # gtk2 /*optional*/
-    ];
+  buildInputs = [
+    SDL frei0r jack2 libav libdv libsamplerate libvorbis libxml2
+    makeWrapper movit pkgconfig qt sox
+  ];
 
   # Mostly taken from:
   # http://www.kdenlive.org/user-manual/downloading-and-installing-kdenlive/installing-source/installing-mlt-rendering-engine
-  configureFlags = [ "--enable-gpl" "--enable-gpl3" "--avformat-swscale" ];
+  configureFlags = [
+    "--avformat-swscale" "--enable-gpl" "--enable-gpl" "--enable-gpl3"
+    "--enable-opengl"
+  ];
 
   enableParallelBuilding = true;
 
-  meta = {
-    homepage = http://www.mltframework.org/;
+  postInstall = ''
+    wrapProgram $out/bin/melt --prefix FREI0R_PATH : ${frei0r}/lib/frei0r-1
+  '';
+
+  meta = with stdenv.lib; {
     description = "Open source multimedia framework, designed for television broadcasting";
-    license = "GPLv3";
+    homepage = http://www.mltframework.org/;
+    license = licenses.gpl3;
+    maintainers = [ maintainers.goibhniu ];
+    platforms = platforms.linux;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 64402a05259..b5704d5d6a6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5693,12 +5693,14 @@ let
 
   mkvtoolnix = callPackage ../applications/video/mkvtoolnix { };
 
-  mlt = callPackage ../development/libraries/mlt { };
+  mlt-qt4 = callPackage ../development/libraries/mlt { qt = qt4; };
 
-  mps = callPackage ../development/libraries/mps { };
+  mlt-qt5 = callPackage ../development/libraries/mlt { qt = qt5; };
 
   movit = callPackage ../development/libraries/movit { };
 
+  mps = callPackage ../development/libraries/mps { };
+
   libmpeg2 = callPackage ../development/libraries/libmpeg2 { };
 
   mpeg2dec = libmpeg2;
@@ -10527,7 +10529,7 @@ let
 
       kdeconnect = callPackage ../applications/misc/kdeconnect { };
 
-      kdenlive = callPackage ../applications/video/kdenlive { };
+      kdenlive = callPackage ../applications/video/kdenlive { mlt = mlt-qt4; };
 
       kdesvn = callPackage ../applications/version-management/kdesvn { };