#define SINK_CAPS \
"audio/x-raw, " \
"rate = (int) [ 1, MAX ], " \
- "channels = (int) [ 1, 2 ], " \
+ "channels = (int) 1, " \
+ "format = (string) { S32LE, S24LE, S16LE, U8, F32LE, F64LE } " \
+ "layout = (string) interleaved" \
+ "; " \
+ "audio/x-raw, " \
+ "rate = (int) [ 1, MAX ], " \
+ "channels = (int) 2, " \
+ "channel-mask = (bitmask) 0x3, " \
"format = (string) { S32LE, S24LE, S16LE, U8, F32LE, F64LE } " \
+ "layout = (string) interleaved" \
"; " \
"audio/x-alaw, " \
"rate = (int) [ 8000, 192000 ], " \