Index: media/base/limits.h |
diff --git a/media/base/limits.h b/media/base/limits.h |
index d6a50d40c5ca3d65df32209136da1181bc20d7db..1cce6443dee297a9e4b3e2a17f1d6fbd6d55d27a 100644 |
--- a/media/base/limits.h |
+++ b/media/base/limits.h |
@@ -7,6 +7,8 @@ |
#ifndef MEDIA_BASE_LIMITS_H_ |
#define MEDIA_BASE_LIMITS_H_ |
+#include "build/build_config.h" |
+ |
namespace media { |
namespace limits { |
@@ -54,6 +56,18 @@ enum { |
kMaxInitDataLength = 64 * 1024, // 64 KB |
kMaxSessionResponseLength = 64 * 1024, // 64 KB |
kMaxKeySystemLength = 256, |
+ |
+// Minimum and maximum buffer sizes for certain audio platforms. |
+#if defined(OS_MACOSX) |
+ kMinAudioBufferSize = 128, |
+ kMaxAudioBufferSize = 4096, |
+#elif defined(USE_PULSEAUDIO) |
+ kMinAudioBufferSize = 512, |
+ kMaxAudioBufferSize = 8192, |
+#elif defined(USE_CRAS) |
+ kMinAudioBufferSize = 256, |
+ kMaxAudioBufferSize = 8192, |
+#endif |
}; |
} // namespace limits |