diff options
Diffstat (limited to 'libavcodec/arm/h264dsp_neon.S')
| -rw-r--r-- | libavcodec/arm/h264dsp_neon.S | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libavcodec/arm/h264dsp_neon.S b/libavcodec/arm/h264dsp_neon.S index 274a547f26..5fed6848d8 100644 --- a/libavcodec/arm/h264dsp_neon.S +++ b/libavcodec/arm/h264dsp_neon.S @@ -237,6 +237,7 @@ function ff_h264_h_loop_filter_chroma_neon, export=1 h264_loop_filter_start sub r0, r0, #2 +h_loop_filter_chroma420: vld1.32 {d18[0]}, [r0], r1 vld1.32 {d16[0]}, [r0], r1 vld1.32 {d0[0]}, [r0], r1 @@ -271,6 +272,24 @@ function ff_h264_h_loop_filter_chroma_neon, export=1 bx lr endfunc +function ff_h264_h_loop_filter_chroma422_neon, export=1 + h264_loop_filter_start + push {r4, lr} + add r4, r0, r1 + add r1, r1, r1 + sub r0, r0, #2 + + bl h_loop_filter_chroma420 + + ldr r12, [sp, #8] + ldr r12, [r12] + vmov.32 d24[0], r12 + sub r0, r4, #2 + + bl h_loop_filter_chroma420 + pop {r4, pc} +endfunc + @ Biweighted prediction .macro biweight_16 macs, macd |