Add fix for v4l2 memory leak. Update and reorganize dependencies.

Added a patch for the bug that I reported[1] on the ffmpeg bug
tracker. It's now fixed[2] on the current git master.

libopenmpt and openh264 are now on the official repositories.

No need to depend on libopenmpt-svn anymore, since the repository
one is obviously in good shape.

References
----------
[1] https://trac.ffmpeg.org/ticket/9844
[2] https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff/30aa0c3f4873a92c5e3da8ba8cf030de56bf4cf7

.SRCINFO

@@ -1,125 +1,125 @@
 pkgbase = ffmpeg-full
 	pkgdesc = Complete solution to record, convert and stream audio and video (all possible features including libfdk-aac)
 	pkgver = 5.1
-	pkgrel = 1
+	pkgrel = 2
 	url = https://www.ffmpeg.org/
 	arch = x86_64
 	license = custom: nonfree and unredistributable
+	makedepends = clang
+	makedepends = amf-headers
+	makedepends = ffnvcodec-headers
 	makedepends = nasm
 	makedepends = opencl-headers
 	makedepends = vulkan-headers
-	makedepends = ffnvcodec-headers
-	makedepends = clang
-	makedepends = amf-headers
 	makedepends = decklink-sdk
 	depends = alsa-lib
-	depends = avisynthplus
-	depends = bzip2
-	depends = frei0r-plugins
-	depends = libgcrypt
-	depends = gmp
-	depends = gnutls
-	depends = ladspa
-	depends = lcms2
 	depends = aom
 	depends = aribb24
-	depends = libass
-	depends = libbluray
-	depends = libbs2b
-	depends = libcaca
+	depends = avisynthplus
+	depends = bzip2
 	depends = celt
-	depends = libcdio-paranoia
 	depends = codec2
+	depends = cuda
 	depends = dav1d
-	depends = libdc1394
-	depends = libavc1394
-	depends = libfdk-aac
 	depends = fontconfig
 	depends = freetype2
 	depends = fribidi
 	depends = glslang
-	depends = spirv-tools
-	depends = libgme
+	depends = frei0r-plugins
+	depends = gmp
+	depends = gnutls
 	depends = gsm
+	depends = intel-media-sdk
+	depends = jack
+	depends = kvazaar
+	depends = ladspa
+	depends = lame
+	depends = libavc1394
+	depends = lcms2
+	depends = lensfun-git
+	depends = libass
+	depends = libbluray
+	depends = libbs2b
+	depends = libcaca
+	depends = libcdio-paranoia
+	depends = libdc1394
+	depends = libdrm
+	depends = libfdk-aac
+	depends = libgme
+	depends = libgl
+	depends = libgcrypt
 	depends = libiec61883
 	depends = libilbc
-	depends = jack
 	depends = libjxl-git
-	depends = kvazaar
 	depends = libmodplug
-	depends = lame
-	depends = opencore-amr
-	depends = openjpeg2
-	depends = opus
+	depends = libmysofa
+	depends = libomxil-bellagio
 	depends = libplacebo
 	depends = libpulse
 	depends = librabbitmq-c
-	depends = rav1e
 	depends = librsvg
+	depends = libssh
+	depends = libsoxr
+	depends = libtheora
+	depends = libva
+	depends = libvdpau
+	depends = libvorbis
+	depends = libvpx
+	depends = libx11
+	depends = libxcb
+	depends = libxext
+	depends = libxml2
+	depends = libxv
+	depends = libwebp
+	depends = lilv
+	depends = lv2
+	depends = ocl-icd
+	depends = openal
+	depends = opencore-amr
+	depends = openh264
+	depends = openjpeg2
+	depends = libopenmpt
+	depends = opus
+	depends = rav1e
 	depends = rubberband
 	depends = rtmpdump
+	depends = sdl2
 	depends = smbclient
 	depends = snappy
-	depends = libsoxr
+	depends = sndio
 	depends = speex
+	depends = spirv-tools
 	depends = srt
-	depends = libssh
 	depends = svt-av1
 	depends = svt-hevc
 	depends = svt-vp9
 	depends = tesseract
-	depends = libtheora
 	depends = twolame
 	depends = v4l-utils
+	depends = vapoursynth
 	depends = vid.stab
 	depends = vmaf
-	depends = libvorbis
-	depends = libvpx
-	depends = libwebp
+	depends = vulkan-icd-loader
 	depends = x264
 	depends = x265
-	depends = libxcb
 	depends = xvidcore
-	depends = libxml2
-	depends = zimg
-	depends = zeromq
-	depends = zvbi
-	depends = lv2
-	depends = lilv
 	depends = xz
-	depends = libmysofa
-	depends = openal
-	depends = ocl-icd
-	depends = libgl
-	depends = sndio
-	depends = sdl2
-	depends = vapoursynth
-	depends = vulkan-icd-loader
-	depends = libxv
-	depends = libx11
-	depends = libxext
+	depends = zeromq
+	depends = zimg
 	depends = zlib
-	depends = cuda
-	depends = libomxil-bellagio
-	depends = libdrm
-	depends = intel-media-sdk
-	depends = libva
-	depends = libvdpau
+	depends = zvbi
 	depends = chromaprint-fftw
 	depends = davs2
 	depends = flite1
 	depends = libklvanc-git
-	depends = openh264
-	depends = libopenmpt-svn
 	depends = librist
+	depends = pocketsphinx
+	depends = rockchip-mpp
 	depends = shine
 	depends = uavs3d-git
 	depends = vo-amrwbenc
 	depends = xavs
 	depends = xavs2
-	depends = pocketsphinx
-	depends = rockchip-mpp
-	depends = lensfun-git
 	provides = libavcodec.so
 	provides = libavdevice.so
 	provides = libavfilter.so
@@ -136,6 +136,7 @@ pkgbase = ffmpeg-full
 	source = 030-ffmpeg-add-svt-vp9-gd9ef3cc.patch::https://raw.githubusercontent.com/OpenVisualCloud/SVT-VP9/d9ef3cc13159143b9afc776c04f67cdfa6284046/ffmpeg_plugin/master-0001-Add-ability-for-ffmpeg-to-run-svt-vp9.patch
 	source = 040-ffmpeg-add-av_stream_get_first_dts-for-chromium.patch
 	source = 060-ffmpeg-fix-segfault-with-avisynthplus.patch
+	source = 070-ffmpeg-fix-v4l2-memory-leak.patch::https://git.ffmpeg.org/gitweb/ffmpeg.git/patch/30aa0c3f4873a92c5e3da8ba8cf030de56bf4cf7
 	source = LICENSE
 	validpgpkeys = FCF986EA15E6E293A5644F10B4322F04D67658D8
 	sha256sums = 55eb6aab5ee235550fa54a33eaf8bf1b4ec66c01453182b12f6a993d75698b03
@@ -144,6 +145,7 @@ pkgbase = ffmpeg-full
 	sha256sums = e310eedb3dc88c8ad6ffcd6cb6bde1f593ded330ea99b0356724c9d22bcfde4c
 	sha256sums = 2df82046908015bf26bc1303275cf52ba01fa380029a54ea6415373e389e423c
 	sha256sums = b1d68f626168f2409a4b0987acf5b208e7ced2ddab49b11990a10f458d377e9a
+	sha256sums = 9e4e290378028cd4474c36d3e3a25f77d4f40424dbd3115632e20c5734b50979
 	sha256sums = 04a7176400907fd7db0d69116b99de49e582a6e176b3bfb36a03e50a4cb26a36
 
 pkgname = ffmpeg-full