Index: media/base/channel_layout.h |
=================================================================== |
--- media/base/channel_layout.h (revision 152430) |
+++ media/base/channel_layout.h (working copy) |
@@ -5,6 +5,7 @@ |
#ifndef MEDIA_BASE_CHANNEL_LAYOUT_H_ |
#define MEDIA_BASE_CHANNEL_LAYOUT_H_ |
+#include "build/build_config.h" |
#include "media/base/media_export.h" |
enum ChannelLayout { |
@@ -77,14 +78,15 @@ |
CHANNELS_MAX |
}; |
+#if defined(OS_MACOSX) || defined(USE_PULSEAUDIO) |
// The channel orderings for each layout as specified by FFmpeg. |
// Values represent the index of each channel in each layout. For example, the |
// left side surround sound channel in FFmpeg's 5.1 layout is in the 5th |
// position (because the order is L, R, C, LFE, LS, RS), so |
// kChannelOrderings[CHANNEL_LAYOUT_5POINT1][SIDE_LEFT] = 4; |
// Values of -1 mean the channel at that index is not used for that layout. |
-MEDIA_EXPORT extern const int |
-kChannelOrderings[CHANNEL_LAYOUT_MAX][CHANNELS_MAX]; |
+extern const int kChannelOrderings[CHANNEL_LAYOUT_MAX][CHANNELS_MAX]; |
+#endif |
// Returns the number of channels in a given ChannelLayout. |
MEDIA_EXPORT int ChannelLayoutToChannelCount(ChannelLayout layout); |
Property changes on: media/base/channel_layout.h |
___________________________________________________________________ |
Added: svn:mergeinfo |