PulseAudio Sound Playback on Linux

media/media.gyp

 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'chromium_code': 1,
+    # Override to statically link the PulseAudio library.
+    'use_pulse_audio': 0,
   },
   'targets': [
     {
       'target_name': 'media',
       'type': 'static_library',
       'dependencies': [
         'yuv_convert',
         '../base/base.gyp:base',
         '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '../build/temp_gyp/googleurl.gyp:googleurl',
@@ skipping 35 matching lines @@
         'audio/linux/audio_manager_linux.cc',
         'audio/linux/audio_manager_linux.h',
         'audio/linux/alsa_input.cc',
         'audio/linux/alsa_input.h',
         'audio/linux/alsa_output.cc',
         'audio/linux/alsa_output.h',
         'audio/linux/alsa_util.cc',
         'audio/linux/alsa_util.h',
         'audio/linux/alsa_wrapper.cc',
         'audio/linux/alsa_wrapper.h',
+        'audio/linux/pulse_output.cc',
+        'audio/linux/pulse_output.h',
         'audio/openbsd/audio_manager_openbsd.cc',
         'audio/openbsd/audio_manager_openbsd.h',
         'audio/mac/audio_input_mac.cc',
         'audio/mac/audio_input_mac.h',
         'audio/mac/audio_low_latency_output_mac.cc',
         'audio/mac/audio_low_latency_output_mac.h',
         'audio/mac/audio_manager_mac.cc',
         'audio/mac/audio_manager_mac.h',
         'audio/mac/audio_output_mac.cc',
         'audio/mac/audio_output_mac.h',
@@ skipping 119 matching lines @@
         'video/capture/video_capture.h',
         'video/capture/video_capture_device.h',
         'video/capture/video_capture_proxy.cc',
         'video/capture/video_capture_proxy.h',
         'video/capture/win/filter_base_win.cc',
         'video/capture/win/filter_base_win.h',
         'video/capture/win/pin_base_win.cc',
         'video/capture/win/pin_base_win.h',
         'video/capture/win/sink_filter_observer_win.h',
         'video/capture/win/sink_filter_win.cc',
-        'video/capture/win/sink_filter_win.h',        
+        'video/capture/win/sink_filter_win.h',
         'video/capture/win/sink_input_pin_win.cc',
         'video/capture/win/sink_input_pin_win.h',
         'video/capture/win/video_capture_device_win.cc',
         'video/capture/win/video_capture_device_win.h',
         'video/capture/video_capture_device_dummy.cc',
         'video/capture/video_capture_device_dummy.h',
         'video/capture/video_capture_types.h',
         'video/ffmpeg_video_decode_engine.cc',
         'video/ffmpeg_video_decode_engine.h',
         'video/picture.cc',
@@ skipping 16 matching lines @@
           '..',
         ],
       },
       'conditions': [
         ['OS == "linux" or OS == "freebsd" or OS == "solaris"', {
           'link_settings': {
             'libraries': [
               '-lasound',
             ],
           },
+          'conditions': [
+            ['use_pulse_audio', {
+              'link_settings' : {
+                'libraries' : [
+                  '-lpulse',
+                ]
+              },
+            }]
+          ],
         }],
         ['OS=="openbsd"', {
           'sources/': [ ['exclude', 'alsa_' ],
                         ['exclude', 'audio_manager_linux' ],
                         ['exclude', '\\.mm?$' ] ],
           'link_settings': {
             'libraries': [
             ],
           },
         }],
@@ skipping 464 matching lines @@
             'tools/player_x11/gl_video_renderer.h',
             'tools/player_x11/player_x11.cc',
             'tools/player_x11/x11_video_renderer.cc',
             'tools/player_x11/x11_video_renderer.h',
           ],
         },
       ],
     }],
   ],
 }