Index: media/base/audio_bus.h |
=================================================================== |
--- media/base/audio_bus.h (revision 156123) |
+++ media/base/audio_bus.h (working copy) |
@@ -45,6 +45,10 @@ |
// Returns the required memory size to use the WrapMemory() method. |
static int CalculateMemorySize(const AudioParameters& params); |
+ // Calculates the required size for an AudioBus given the number of channels |
+ // and frames. |
+ static int CalculateMemorySize(int channels, int frames); |
+ |
// Helper methods for converting an AudioBus from and to interleaved integer |
// data. Expects interleaving to be [ch0, ch1, ..., chN, ch0, ch1, ...] with |
// |bytes_per_sample| per value. Values are scaled and bias corrected during |