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ffmpeg / libavcodec / arm @ d782bca4

Name Size Revision Age Author Comment
Makefile 3.55 KB f4855a90 almost 10 years Mans Rullgard ac3enc: NEON optimised ac3_max_msb_abs_int16 an...
aac.h 6.1 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
ac3dsp_init_arm.c 1.67 KB d782bca4 almost 10 years Mans Rullgard ac3enc: NEON optimised float_to_fixed24 Signed...
ac3dsp_neon.S 3.08 KB d782bca4 almost 10 years Mans Rullgard ac3enc: NEON optimised float_to_fixed24 Signed...
asm-offsets.h 1.25 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
asm.S 2.12 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dcadsp_init_arm.c 1.12 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dcadsp_neon.S 2.11 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_arm.S 24.4 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_arm.h 1.25 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_armv6.S 20.5 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_init_arm.c 5.22 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_init_armv5te.c 1.58 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_init_armv6.c 4.93 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_init_neon.c 17.5 KB d743065e almost 10 years Mans Rullgard ARM: fix ff_apply_window_int16_neon() prototype...
dsputil_init_vfp.c 1.26 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_iwmmxt.c 8.72 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_iwmmxt_rnd_template.c 47 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
dsputil_neon.S 27.2 KB 2d3b21ff almost 10 years Mans Rullgard ARM: NEON optimised apply_window_int16() Signe...
dsputil_vfp.S 5.09 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
fft_init_arm.c 2.27 KB 0aded948 almost 10 years Mans Rullgard Move dct and rdft definitions to separate files...
fft_neon.S 15 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
fmtconvert_init_arm.c 1.69 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
fmtconvert_neon.S 14.5 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
fmtconvert_vfp.S 2.68 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
h264dsp_init_arm.c 7.06 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
h264dsp_neon.S 61.7 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
h264idct_neon.S 13 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
h264pred_init_arm.c 3.31 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
h264pred_neon.S 11.8 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
int_neon.S 4.01 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
jrevdct_arm.S 13.6 KB 2ad4c241 over 11 years Måns Rullgård ARM: make function names all-lowercase Origina...
mathops.h 3.09 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mdct_neon.S 12.2 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_arm.c 2.04 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_arm.h 965 Bytes 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_armv5te.c 2.99 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_armv5te_s.S 3.96 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_iwmmxt.c 5.06 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
mpegvideo_neon.S 3.64 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
rdft_neon.S 6.34 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
simple_idct_arm.S 21.5 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
simple_idct_armv5te.S 18.8 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
simple_idct_armv6.S 13.1 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
simple_idct_neon.S 12.4 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
synth_filter_neon.S 4.13 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp3dsp_neon.S 13.8 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp56_arith.h 3.51 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp56dsp_init_arm.c 1.24 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp56dsp_neon.S 4.78 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp8.h 1.11 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp8_armv6.S 7.61 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp8dsp_init_arm.c 8.4 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...
vp8dsp_neon.S 66.4 KB 2912e87a almost 10 years Mans Rullgard Replace FFmpeg with Libav in licence headers S...

Latest revisions

# Date Author Comment
d782bca4 03/29/2011 06:40 PM Mans Rullgard

ac3enc: NEON optimised float_to_fixed24

Signed-off-by: Mans Rullgard <>

d743065e 03/24/2011 08:43 PM Mans Rullgard

ARM: fix ff_apply_window_int16_neon() prototype

The length argument should be unsigned. No change in code.

Signed-off-by: Mans Rullgard <>

2d3b21ff 03/24/2011 07:24 PM Mans Rullgard

ARM: NEON optimised apply_window_int16()

Signed-off-by: Mans Rullgard <>

245c7831 03/24/2011 04:30 PM Mans Rullgard

ac3enc: NEON optimised shift functions

f4855a90 03/24/2011 04:30 PM Mans Rullgard

ac3enc: NEON optimised ac3_max_msb_abs_int16 and ac3_exponent_min

0aded948 03/20/2011 05:15 PM Mans Rullgard

Move dct and rdft definitions to separate files

This leaves fft.h with only the core FFT and MDCT definitions
thus making it more managable.

Signed-off-by: Mans Rullgard <>

2912e87a 03/19/2011 01:33 PM Mans Rullgard

Replace FFmpeg with Libav in licence headers

Signed-off-by: Mans Rullgard <>

0b32da90 02/27/2011 01:53 PM Mans Rullgard

ARM: VP8: fix build on systems with global symbol prefix

Signed-off-by: Mans Rullgard <>

8b454c35 02/27/2011 01:53 PM Mans Rullgard

ARM: fix vp8 neon with pic enabled

The assembler emits literal pools too far from the load instructions,
so we must do it explicitly at a suitable location.

Signed-off-by: Mans Rullgard <>

e6b1ed69 02/13/2011 02:36 PM Loren Merritt

FFT: factor a shuffle out of the inner loop and merge it into fft_permute.

6% faster SSE FFT on Conroe, 2.5% on Penryn.

Signed-off-by: Janne Grunau <>

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