Initial Commit

pkg.info

@@ -0,0 +1,9 @@
+name: ffmpeg
+description: A complete, cross-platform solution to record, convert and stream audio and video
+version: 6.1.1
+url: https://ffmpeg.org/
+license: GPL3-only
+architecture: any
+depends: ["alsa-lib","libaom","bzip2","cairo","fontconfig","freetype2","fribidi","glib","glibc","gmp","gnutls","harfbuzz","lame","libass","libdrm","libglvnd","librsvg","libva","libvdpau","libvorbis","libvpx","libwebp","libx11","libxcb","libxext","libxml2","libxv","speex","vulkan-loader","x264","x265","xz-utils","zlib"]
+make_depends: ["mesa","nasm","vulkan-headers"]
+type: source

source-files/chromium-ffmpeg.patch

@@ -0,0 +1,42 @@
+Submitted By: Marty Jack (martyj19 at comcast dot net)
+Date: 2022-07-23
+Initial Package Version: 5.1.0
+Origin: Rediffed from ffmpeg-5.0.1-api_addition-1.patch
+Upstream Status: Not accepted
+Description: The ffmpeg upstream is not willing to take this as a 
+permanent fix and suggests that Chromium should change to keep the 
+information locally to Chromium. Until that happens it appears 
+that many distros are carrying this patch as a temporary 
+expedient to allow building with system ffmpeg. 
+
+diff -Naur ffmpeg-5.1.orig/libavformat/avformat.h ffmpeg-5.1/libavformat/avformat.h
+--- ffmpeg-5.1.orig/libavformat/avformat.h	2022-07-22 13:58:39.000000000 -0400
++++ ffmpeg-5.1/libavformat/avformat.h	2022-07-22 19:34:07.490051886 -0400
+@@ -1128,6 +1128,10 @@
+  */
+ int64_t    av_stream_get_end_pts(const AVStream *st);
+ 
++// Chromium: We use the internal field first_dts vvv
++int64_t    av_stream_get_first_dts(const AVStream *st);
++// Chromium: We use the internal field first_dts ^^^
++
+ #define AV_PROGRAM_RUNNING 1
+ 
+ /**
+diff -Naur ffmpeg-5.1.orig/libavformat/demux_utils.c ffmpeg-5.1/libavformat/demux_utils.c
+--- ffmpeg-5.1.orig/libavformat/demux_utils.c	2022-07-22 13:58:39.000000000 -0400
++++ ffmpeg-5.1/libavformat/demux_utils.c	2022-07-22 19:36:39.646735587 -0400
+@@ -29,6 +29,13 @@
+ #include "demux.h"
+ #include "internal.h"
+ 
++// Chromium: We use the internal field first_dts vvv
++int64_t av_stream_get_first_dts(const AVStream *st)
++{
++  return cffstream(st)->first_dts;
++}
++// Chromium: We use the internal field first_dts ^^^
++
+ struct AVCodecParserContext *av_stream_get_parser(const AVStream *st)
+ {
+     return cffstream(st)->parser;

source.sh

@@ -0,0 +1,55 @@
+# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
+# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
+# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
+
+DOWNLOAD="https://ffmpeg.org/releases/ffmpeg-${BPM_PKG_VERSION}.tar.xz"
+FILENAME="${DOWNLOAD##*/}"
+
+# The prepare function is executed in the root of the temp directory
+# This function is used for downloading files and putting them into the correct location
+prepare() {
+  wget "$DOWNLOAD"
+  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
+
+  cd "$BPM_SOURCE"
+  # Patch from BLFS
+  patch -Np1 -i ../chromium-ffmpeg.patch
+}
+
+# The build function is executed in the source directory
+# This function is used to compile the source code
+build() {
+  ./configure --prefix=/usr                   \
+              --enable-gpl                    \
+              --enable-version3               \
+              --enable-nonfree                \
+              --disable-static                \
+              --enable-shared                 \
+              --disable-debug                 \
+              --enable-libaom                 \
+              --enable-libass                 \
+              --enable-libfreetype            \
+              --enable-libmp3lame             \
+              --enable-libopus                \
+              --enable-libvorbis              \
+              --enable-libvpx                 \
+              --enable-libx264                \
+              --enable-libx265                \
+              --enable-openssl                \
+              --disable-vulkan                \
+              --ignore-tests=enhanced-flv-av1 \
+              --docdir=/usr/share/doc/ffmpeg
+  
+  make
+  make tools/qt-faststart
+  make doc/ff{mpeg,play}.1
+}
+
+# The package function is executed in the source directory
+# This function is used to move the compiled files into the output directory
+package() {
+  make DESTDIR="$BPM_OUTPUT" install install-man
+  
+  install -Dvm755 tools/qt-faststart "$BPM_OUTPUT"/usr/bin/qt-faststart
+  install -Dm644 "$BPM_SOURCE"/LICENSE.md "$BPM_SOURCE"/COPYING* -t "$BPM_OUTPUT"/usr/share/licenses/ffmpeg/
+}