Index: media/base/audio_parameters.h |
diff --git a/media/base/audio_parameters.h b/media/base/audio_parameters.h |
index 2cb28c64bdfd5688f244324d1d80df0ba8fb9005..ea0aa87d631554acd8a6bdccd6189bc269b62bcb 100644 |
--- a/media/base/audio_parameters.h |
+++ b/media/base/audio_parameters.h |
@@ -72,6 +72,8 @@ class MEDIA_EXPORT AudioParameters { |
enum Format { |
AUDIO_PCM_LINEAR = 0, // PCM is 'raw' amplitude samples. |
AUDIO_PCM_LOW_LATENCY, // Linear PCM, low latency requested. |
+ AUDIO_BITSTREAM_AC3, // Compressed AC3 bitstream. |
+ AUDIO_BITSTREAM_EAC3, // Compressed E-AC3 bitstream. |
AUDIO_FAKE, // Creates a fake AudioOutputStream object. |
AUDIO_FORMAT_LAST = AUDIO_FAKE, // Only used for validation of format. |
}; |
@@ -139,6 +141,9 @@ class MEDIA_EXPORT AudioParameters { |
// Comparison with other AudioParams. |
bool Equals(const AudioParameters& other) const; |
+ // Return true if |format_| is compressed bitstream. |
+ bool IsBitstreamFormat() const; |
+ |
void set_format(Format format) { format_ = format; } |
Format format() const { return format_; } |