Add buffer properties to get the internal format, and the length in bytes, samples, and seconds

The provided buffer lengths correspond to the source offsets, in that the byte
length specifies the end of the byte offset (ie, when the buffer is used for a
static source, the offset will range between 0 (inclusive) and the byte length
(exclusive)). Although an application could use the AL_SIZE, AL_CHANNELS,
AL_BITS, and AL_FREQUENCY properties to find the length in samples and seconds,
the byte length cannot be reliably calculated this way.

1 files changed, 1 insertions, 0 deletions

diff --git a/OpenAL32/Include/alBuffer.h b/OpenAL32/Include/alBuffer.h
index 7c6bc5b9..d68a4e36 100644
--- a/OpenAL32/Include/alBuffer.h
+++ b/OpenAL32/Include/alBuffer.h
@@ -72,6 +72,7 @@ typedef struct ALbuffer
     ALsizei  size;
 
     ALsizei          Frequency;
+    ALenum           Format;
     enum FmtChannels FmtChannels;
     enum FmtType     FmtType;