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| author | Diego Biurrun <diego@biurrun.de> | 2014-02-03 14:29:09 -0800 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2014-07-09 08:05:26 -0700 |
| commit | f46bb608d9d76c543e4929dc8cffe36b84bd789e (patch) | |
| tree | ef0102f44eccb8378c090aad202d8aa284c0463e /libavcodec/arm/dsputil_armv6.S | |
| parent | 0569a7e0bd2006d9a5248d17a1f4bf3ca654ae50 (diff) | |
| download | ffmpeg-f46bb608d9d76c543e4929dc8cffe36b84bd789e.tar.gz | |
dsputil: Split off pixel block routines into their own context
Diffstat (limited to 'libavcodec/arm/dsputil_armv6.S')
| -rw-r--r-- | libavcodec/arm/dsputil_armv6.S | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/libavcodec/arm/dsputil_armv6.S b/libavcodec/arm/dsputil_armv6.S index 8ff0e4a754..436e20dd25 100644 --- a/libavcodec/arm/dsputil_armv6.S +++ b/libavcodec/arm/dsputil_armv6.S @@ -20,61 +20,6 @@ #include "libavutil/arm/asm.S" -function ff_get_pixels_armv6, export=1 - pld [r1, r2] - push {r4-r8, lr} - mov lr, #8 -1: - ldrd_post r4, r5, r1, r2 - subs lr, lr, #1 - uxtb16 r6, r4 - uxtb16 r4, r4, ror #8 - uxtb16 r12, r5 - uxtb16 r8, r5, ror #8 - pld [r1, r2] - pkhbt r5, r6, r4, lsl #16 - pkhtb r6, r4, r6, asr #16 - pkhbt r7, r12, r8, lsl #16 - pkhtb r12, r8, r12, asr #16 - stm r0!, {r5,r6,r7,r12} - bgt 1b - - pop {r4-r8, pc} -endfunc - -function ff_diff_pixels_armv6, export=1 - pld [r1, r3] - pld [r2, r3] - push {r4-r9, lr} - mov lr, #8 -1: - ldrd_post r4, r5, r1, r3 - ldrd_post r6, r7, r2, r3 - uxtb16 r8, r4 - uxtb16 r4, r4, ror #8 - uxtb16 r9, r6 - uxtb16 r6, r6, ror #8 - pld [r1, r3] - ssub16 r9, r8, r9 - ssub16 r6, r4, r6 - uxtb16 r8, r5 - uxtb16 r5, r5, ror #8 - pld [r2, r3] - pkhbt r4, r9, r6, lsl #16 - pkhtb r6, r6, r9, asr #16 - uxtb16 r9, r7 - uxtb16 r7, r7, ror #8 - ssub16 r9, r8, r9 - ssub16 r5, r5, r7 - subs lr, lr, #1 - pkhbt r8, r9, r5, lsl #16 - pkhtb r9, r5, r9, asr #16 - stm r0!, {r4,r6,r8,r9} - bgt 1b - - pop {r4-r9, pc} -endfunc - function ff_pix_abs16_armv6, export=1 ldr r0, [sp] push {r4-r9, lr} |