diff options
Diffstat (limited to 'apps/pcmbuf.h')
-rw-r--r-- | apps/pcmbuf.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/apps/pcmbuf.h b/apps/pcmbuf.h index 15633d5214..18a6894fee 100644 --- a/apps/pcmbuf.h +++ b/apps/pcmbuf.h | |||
@@ -19,12 +19,18 @@ | |||
19 | #ifndef PCMBUF_H | 19 | #ifndef PCMBUF_H |
20 | #define PCMBUF_H | 20 | #define PCMBUF_H |
21 | 21 | ||
22 | #if MEMORYSIZE > 1 | ||
22 | #define PCMBUF_TARGET_CHUNK 32768 /* This is the target fill size of chunks | 23 | #define PCMBUF_TARGET_CHUNK 32768 /* This is the target fill size of chunks |
23 | on the pcm buffer */ | 24 | on the pcm buffer */ |
24 | #define PCMBUF_MINAVG_CHUNK 24576 /* This is the minimum average size of | 25 | #define PCMBUF_MINAVG_CHUNK 24576 /* This is the minimum average size of |
25 | chunks on the pcm buffer (or we run out | 26 | chunks on the pcm buffer (or we run out |
26 | of buffer descriptors, which is | 27 | of buffer descriptors, which is |
27 | non-fatal) */ | 28 | non-fatal) */ |
29 | #else | ||
30 | #define PCMBUF_TARGET_CHUNK 16384 | ||
31 | #define PCMBUF_MINAVG_CHUNK 12288 | ||
32 | #endif | ||
33 | |||
28 | #define PCMBUF_MIN_CHUNK 4096 /* We try to never feed a chunk smaller than | 34 | #define PCMBUF_MIN_CHUNK 4096 /* We try to never feed a chunk smaller than |
29 | this to the DMA */ | 35 | this to the DMA */ |
30 | #define PCMBUF_MIX_CHUNK 8192 /* This is the maximum size of one packet | 36 | #define PCMBUF_MIX_CHUNK 8192 /* This is the maximum size of one packet |