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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-06-24 02:54:12 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-06-24 03:07:04 +0200 |
| commit | 686959e87e377c0494da636640e36779dd985c30 (patch) | |
| tree | 8c4674c56f291638686e6bc3efafe0ef2b921327 /libavcodec/arm/fmtconvert_neon.S | |
| parent | ffc6c8a4305d25db8a5af72389a2453b17f43646 (diff) | |
| parent | adbfc605f6bbe87b292c82cd1f5d4d974fa6b73c (diff) | |
| download | ffmpeg-686959e87e377c0494da636640e36779dd985c30.tar.gz | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
doxygen: Consistently use '@' instead of '\' for Doxygen markup.
Use av_printf_format to check the usage of printf style functions
Add av_printf_format, for marking printf style format strings and their parameters
ARM: enable thumb for Cortex-M* CPUs
nsvdec: Propagate error values instead of returning 0 in nsv_read_header().
build: remove SRC_PATH_BARE variable
build: move basic rules and variables to main Makefile
build: move special targets to end of main Makefile
lavdev: improve feedback in case of invalid frame rate/size
vfwcap: prefer "framerate_q" over "fps" in vfw_read_header()
v4l2: prefer "framerate_q" over "fps" in v4l2_set_parameters()
fbdev: prefer "framerate_q" over "fps" in device context
bktr: prefer "framerate" over "fps" for grab_read_header()
ALSA: implement channel layout for playback.
alsa: support unsigned variants of already supported signed formats.
alsa: add support for more formats.
ARM: allow building in Thumb2 mode
Conflicts:
common.mak
doc/APIchanges
libavcodec/vdpau.h
libavdevice/alsa-audio-common.c
libavdevice/fbdev.c
libavdevice/libdc1394.c
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/arm/fmtconvert_neon.S')
| -rw-r--r-- | libavcodec/arm/fmtconvert_neon.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/arm/fmtconvert_neon.S b/libavcodec/arm/fmtconvert_neon.S index 359e57e40b..d1ad32ed27 100644 --- a/libavcodec/arm/fmtconvert_neon.S +++ b/libavcodec/arm/fmtconvert_neon.S @@ -71,6 +71,7 @@ endfunc function ff_float_to_int16_interleave_neon, export=1 cmp r3, #2 + itt lt ldrlt r1, [r1] blt ff_float_to_int16_neon bne 4f @@ -196,6 +197,7 @@ function ff_float_to_int16_interleave_neon, export=1 vst1.64 {d3}, [r8], ip vst1.64 {d7}, [r8], ip subs r3, r3, #4 + it eq popeq {r4-r8,pc} cmp r3, #4 add r0, r0, #8 @@ -305,6 +307,7 @@ function ff_float_to_int16_interleave_neon, export=1 vst1.32 {d23[1]}, [r8], ip 8: subs r3, r3, #2 add r0, r0, #4 + it eq popeq {r4-r8,pc} @ 1 channel @@ -354,6 +357,7 @@ function ff_float_to_int16_interleave_neon, export=1 vst1.16 {d2[3]}, [r5,:16], ip vst1.16 {d3[1]}, [r5,:16], ip vst1.16 {d3[3]}, [r5,:16], ip + it eq popeq {r4-r8,pc} vld1.64 {d0-d1}, [r4,:128]! vcvt.s32.f32 q0, q0, #16 |