Commits · 9bd305be91fd5f7c3b77998ce7dc53e825ff3a89 · Linshizhi / ffmpeg.wasm-core

28 Feb, 2015 1 commit
- fmtconvert: drop unused functions · d74a8cb7
  Anton Khirnov authored 10 years ago
  
  d74a8cb7
29 Aug, 2013 1 commit
- arm: fmtconvert: Split armv6 fmtconvert code off from vfp code · f0389eb7
  Diego Biurrun authored 11 years ago
  
  f0389eb7
22 Jul, 2013 2 commits

arm: Add VFP-accelerated version of int32_to_float_fmul_array8 · d6e4f5fe

Ben Avison authored 11 years ago

               Before           After
               Mean    StdDev   Mean    StdDev  Change
This function    366.2  18.3      277.8  13.7   +31.9%
Overall        18420.5 489.1    17049.5 408.2    +8.0%
Signed-off-by: Martin Storsjö <martin@martin.st>

d6e4f5fe

arm: Add VFP-accelerated version of int32_to_float_fmul_scalar · ce9ed10a

Ben Avison authored 11 years ago

               Before           After
               Mean    StdDev   Mean    StdDev  Change
This function   1175.0   4.4      366.2  18.3   +220.8%
Overall        19285.5 292.0    18420.5 489.1     +4.7%
Signed-off-by: Martin Storsjö <martin@martin.st>

ce9ed10a

17 Jul, 2013 1 commit
- fmtconvert: Explicitly use int32_t instead of int · b6293e27
  Christophe Gisquet authored 12 years ago
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  b6293e27
18 May, 2013 1 commit

fmtconvert: int32_t input to int32_to_float_fmul_scalar · f49564c6

Christophe Gisquet authored 12 years ago

It was previously declared as int.
Does not change fate results for x86.

Conflicts:

	libavcodec/ppc/fmtconvert_altivec.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

f49564c6

05 Feb, 2013 1 commit
- Add av_cold attributes to arch-specific init functions · c9f933b5
  Diego Biurrun authored 12 years ago
  
  c9f933b5
22 Apr, 2012 1 commit

ARM: allow runtime masking of CPU features · d526c533

Mans Rullgard authored 12 years ago

This allows masking CPU features with the -cpuflags avconv option
which is useful for testing different optimisations without rebuilding.
Signed-off-by: Mans Rullgard <mans@mansr.com>

d526c533

19 Mar, 2011 1 commit
- Replace FFmpeg with Libav in licence headers · 2912e87a
  Mans Rullgard authored 13 years ago
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  2912e87a
04 Feb, 2011 1 commit

Separate format conversion DSP functions from DSPContext. · fe2ff6d2

Justin Ruggles authored 14 years ago

This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit c73d99e6)

fe2ff6d2

02 Feb, 2011 1 commit

Separate format conversion DSP functions from DSPContext. · c73d99e6

Justin Ruggles authored 14 years ago

This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.
Signed-off-by: Mans Rullgard <mans@mansr.com>

c73d99e6