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# Copyright 2013 The Servo Project Developers. See the COPYRIGHT
# file at the top-level directory of this distribution.
#
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
# option. This file may not be copied, modified, or distributed
# except according to those terms.
import os
import sys
GSTREAMER_DYLIBS = [
# gstreamer
"gstbase",
"gstcontroller",
"gstnet",
"gstreamer",
# gst-plugins-base
"gstapp",
"gstaudio",
"gstfft",
"gstgl",
"gstpbutils",
"gstriff",
"gstrtp",
"gstrtsp",
"gstsctp",
"gstsdp",
"gsttag",
"gstvideo",
# gst-plugins-bad
"gstcodecparsers",
"gstplayer",
"gstwebrtc",
]
GSTREAMER_PLUGINS = [
# gstreamer
"gstcoreelements",
"gstnice",
# gst-plugins-base
"gstapp",
"gstaudioconvert",
"gstaudioresample",
"gstgio",
"gstogg",
"gstopengl",
"gstopus",
"gstplayback",
"gsttheora",
"gsttypefindfunctions",
"gstvolume",
"gstvorbis",
# gst-plugins-good
"gstaudiofx",
"gstaudioparsers",
"gstautodetect",
"gstdeinterlace",
"gstid3demux",
"gstinterleave",
"gstisomp4",
"gstmatroska",
"gstrtp",
"gstrtpmanager",
"gstvideofilter",
"gstvpx",
# gst-plugins-bad
"gstaudiobuffersplit",
"gstdtls",
"gstid3tag",
"gstproxy",
"gstvideoparsersbad",
"gstwebrtc",
# gst-libav
"gstlibav",
]
def windows_dlls():
libs = list(GSTREAMER_DYLIBS)
return [f"{lib}-1.0-0.dll" for lib in libs]
def windows_plugins():
# FIXME: We should support newer gstreamer versions here that replace
# gstvideoconvert and gstvideoscale with gstvideoconvertscale.
libs = [
*GSTREAMER_PLUGINS,
"gstvideoconvert",
"gstvideoscale",
"gstwasapi"
]
return [f"{lib}.dll" for lib in libs]
def macos_gst_root():
return os.path.join(
"/", "Library", "Frameworks", "GStreamer.framework", "Versions", "1.0")
def macos_plugins():
plugins = [
*GSTREAMER_PLUGINS,
# gst-plugins-good
"gstosxaudio",
"gstosxvideo",
# gst-plugins-bad
"gstapplemedia",
]
def plugin_path(plugin):
return os.path.join(macos_gst_root(), 'lib', 'gstreamer-1.0', f"lib{plugin}.dylib")
# These plugins depend on the particular version of GStreamer that is installed
# on the system that is building servo.
conditional_plugins = [
# gst-plugins-base
plugin_path("gstvideoconvert"),
plugin_path("gstvideoscale"),
plugin_path("gstvideoconvertscale")
]
conditional_plugins = list(filter(lambda path: os.path.exists(path),
conditional_plugins))
return [plugin_path(plugin) for plugin in plugins] + conditional_plugins
def write_plugin_list(target):
plugins = []
if "apple-" in target:
plugins = [os.path.basename(x) for x in macos_plugins()]
elif '-windows-' in target:
plugins = windows_plugins()
print('''/* This is a generated file. Do not modify. */
pub(crate) static GSTREAMER_PLUGINS: &[&'static str] = &[
%s
];
''' % ',\n'.join(map(lambda x: '"' + x + '"', plugins)))
if __name__ == "__main__":
write_plugin_list(sys.argv[1])
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