diff options
Diffstat (limited to 'src/pulsecore/remap_mmx.c')
| -rw-r--r-- | src/pulsecore/remap_mmx.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/src/pulsecore/remap_mmx.c b/src/pulsecore/remap_mmx.c index 00252dac..b5fe82ee 100644 --- a/src/pulsecore/remap_mmx.c +++ b/src/pulsecore/remap_mmx.c @@ -51,7 +51,7 @@ " punpckl"#s" %%mm4, %%mm4 \n\t" \ " punpckh"#s" %%mm5, %%mm5 \n\t" \ " punpckl"#s" %%mm6, %%mm6 \n\t" \ - " punpckh"#s" %%mm7, %%mm7 \n\t" \ + " punpckh"#s" %%mm7, %%mm7 \n\t" #define STORE_SAMPLES \ " movq %%mm0, (%0) \n\t" \ @@ -67,32 +67,31 @@ #define HANDLE_SINGLE(s) \ " movd (%1), %%mm0 \n\t" \ - " movq %%mm0, %%mm1 \n\t" \ " punpckl"#s" %%mm0, %%mm0 \n\t" \ " movq %%mm0, (%0) \n\t" \ " add $4, %1 \n\t" \ " add $8, %0 \n\t" -#define MONO_TO_STEREO(s) \ - " mov %3, %2 \n\t" \ - " sar $3, %2 \n\t" \ - " cmp $0, %2 \n\t" \ - " je 2f \n\t" \ - "1: \n\t" \ - LOAD_SAMPLES \ - UNPACK_SAMPLES(s) \ - STORE_SAMPLES \ - " dec %2 \n\t" \ - " jne 1b \n\t" \ - "2: \n\t" \ - " mov %3, %2 \n\t" \ - " and $7, %2 \n\t" \ - " je 4f \n\t" \ - "3: \n\t" \ - HANDLE_SINGLE(s) \ - " dec %2 \n\t" \ - " jne 3b \n\t" \ - "4: \n\t" \ +#define MONO_TO_STEREO(s) \ + " mov %3, %2 \n\t" \ + " sar $3, %2 \n\t" \ + " cmp $0, %2 \n\t" \ + " je 2f \n\t" \ + "1: \n\t" \ + LOAD_SAMPLES \ + UNPACK_SAMPLES(s) \ + STORE_SAMPLES \ + " dec %2 \n\t" \ + " jne 1b \n\t" \ + "2: \n\t" \ + " mov %3, %2 \n\t" \ + " and $7, %2 \n\t" \ + " je 4f \n\t" \ + "3: \n\t" \ + HANDLE_SINGLE(s) \ + " dec %2 \n\t" \ + " jne 3b \n\t" \ + "4: \n\t" \ " emms \n\t" #if defined (__i386__) || defined (__amd64__) |