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| author | Martin Storsjö <martin@martin.st> | 2021-08-05 00:09:57 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2021-08-08 23:18:43 +0300 |
| commit | e86ec831b0e43909401035588be04778c4bd17aa (patch) | |
| tree | 967e071f9f35b2a72710324318022093a15b2cc9 /libavcodec/aarch64/h264dsp_neon.S | |
| parent | a2690dcccab4f878319e7af42a8ef64f99c15637 (diff) | |
| download | ffmpeg-e86ec831b0e43909401035588be04778c4bd17aa.tar.gz | |
aarch64: h264dsp: Remove unnecessary sign extensions
These became unnecessary when the stride arguments were changed from
int to ptrdiff_t in bc26fe89275c267d169b468356c82ee59874407d
(0576ef466d8a631326d1d0a5ec2e4c4c81d25353) and
d5d699ab6e6f8a8290748d107416fd5c19757a1b
(aa844dc46f93182a63ec0b53267d19e7342c79b9).
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/aarch64/h264dsp_neon.S')
| -rw-r--r-- | libavcodec/aarch64/h264dsp_neon.S | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/libavcodec/aarch64/h264dsp_neon.S b/libavcodec/aarch64/h264dsp_neon.S index fbb8ecc463..997167ca88 100644 --- a/libavcodec/aarch64/h264dsp_neon.S +++ b/libavcodec/aarch64/h264dsp_neon.S @@ -110,7 +110,6 @@ function ff_h264_v_loop_filter_luma_neon, export=1 h264_loop_filter_start - sxtw x1, w1 ld1 {v0.16B}, [x0], x1 ld1 {v2.16B}, [x0], x1 @@ -134,7 +133,6 @@ endfunc function ff_h264_h_loop_filter_luma_neon, export=1 h264_loop_filter_start - sxtw x1, w1 sub x0, x0, #4 ld1 {v6.8B}, [x0], x1 @@ -188,7 +186,6 @@ endfunc cbnz w4, 1f ret 1: - sxtw x1, w1 dup v30.16b, w2 // alpha dup v31.16b, w3 // beta .endm @@ -414,7 +411,6 @@ endfunc function ff_h264_v_loop_filter_chroma_neon, export=1 h264_loop_filter_start - sxtw x1, w1 sub x0, x0, x1, lsl #1 ld1 {v18.8B}, [x0], x1 @@ -433,7 +429,6 @@ endfunc function ff_h264_h_loop_filter_chroma_neon, export=1 h264_loop_filter_start - sxtw x1, w1 sub x0, x0, #2 h_loop_filter_chroma420: @@ -466,7 +461,6 @@ h_loop_filter_chroma420: endfunc function ff_h264_h_loop_filter_chroma422_neon, export=1 - sxtw x1, w1 h264_loop_filter_start add x5, x0, x1 sub x0, x0, #2 @@ -691,7 +685,6 @@ endfunc .macro biweight_func w function ff_biweight_h264_pixels_\w\()_neon, export=1 - sxtw x2, w2 lsr w8, w5, #31 add w7, w7, #1 eor w8, w8, w6, lsr #30 @@ -800,7 +793,6 @@ endfunc .macro weight_func w function ff_weight_h264_pixels_\w\()_neon, export=1 - sxtw x1, w1 cmp w3, #1 mov w6, #1 lsl w5, w5, w3 |