Hi, please review the patch and give me feedback, I applied all the
suggestions and added bytestream2 in decode_13(), tested it and everything
is working :)
2012/1/17 Laurentiu Ion
> ---
> libavcodec/dxa.c | 167
> +
> 1 files changed, 91 ins
---
libavcodec/dxa.c | 167 +
1 files changed, 91 insertions(+), 76 deletions(-)
diff --git a/libavcodec/dxa.c b/libavcodec/dxa.c
index 97b912a..83cf6ea 100644
--- a/libavcodec/dxa.c
+++ b/libavcodec/dxa.c
@@ -29,6 +29,7 @@
#include "libavut
On Mon, Jan 16, 2012 at 11:11:42PM +0200, Donald wrote:
> [...]
Looks mostly good. Send a fresh patch with the changes I request below.
I will queue it tomorrow. I'm OK with you getting your GCI points for
sending that updated patch.
> --- a/libavcodec/error_resilience.c
> +++ b/libavcodec/erro
On Mon, Jan 9, 2012 at 1:58 AM, Kostya Shishkov
wrote:
> On 4 January 2012 07:27, John Brooks wrote:
>> For small video dimensions, these calculations of the upper bound
>> for pixel access may have a negative result. Using an unsigned
>> comparison to bound a potentially negative value only work
2012/1/16 Christophe Gisquet :
> Summary of changes since previous patch:
> try to factorize a bit more
> use movh/movhps
> fix number of gprs used
And the last point I had forgotten, replacing RET by REP_RET
rv40dsp_yasm.asm
Description: Binary data
_
2012/1/12 Christophe Gisquet :
> Unfortunately, the SSSE3 version is not as
> effective as the previous values made it look, and I'm wondering if
> the few cycles shaved are worth the object size.
Checked the above: this occurred because I switched to another
sequence which didn't use the fastpath
On Mon, Jan 16, 2012 at 11:11:42PM +0200, Donald wrote:
> Patch attached here.
> >From 0eea4ea1cd482941b4d8581e2b94a5729b928379 Mon Sep 17 00:00:00 2001
> From: Donald Ovcharov
> Date: Sat, 17 Dec 2011 21:30:01 +0200
> Subject: [PATCH] error_resilience:cosmetics
So which is your official email a
On 1/16/12 10:51 AM, Anton Khirnov wrote:
Frames must be counted when they are passed to the encoder, not when
they come out.
---
avconv.c | 20 +++-
1 files changed, 19 insertions(+), 1 deletions(-)
Seems fine.
lu
___
libav-de
Frames must be counted when they are passed to the encoder, not when
they come out.
---
avconv.c | 20 +++-
1 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/avconv.c b/avconv.c
index 2246851..e2cc4b0 100644
--- a/avconv.c
+++ b/avconv.c
@@ -875,6 +875,19 @@ static
On Sun, Jan 15, 2012 at 07:26:46PM +0100, Janne Grunau wrote:
> From: Christophe GISQUET
>
> Implement 1-pass inverse transform and reconstruction for inter blocks.
> ---
> libavcodec/arm/rv34dsp_init_neon.c |8 +-
> libavcodec/arm/rv34dsp_neon.S | 59 ++
> libavcodec/rv34.c
On 01/12/2012 11:43 PM, Justin Ruggles wrote:
> This will allow parsers to export the duration of the current frame being
> output, if known, instead of using AVCodecContext.frame_size.
> ---
> doc/APIchanges |3 +++
> libavcodec/avcodec.h |7 +++
> libavcodec/version.h |2 +
Janne Grunau writes:
> Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add
> down from 83 to 30 cycles.
>
> squash: rv34 idct rearrange partial register loads
> ---
> libavcodec/arm/rv34dsp_init_neon.c |6
> libavcodec/arm/rv34dsp_neon.S | 59
> +++
Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add
down from 83 to 30 cycles.
squash: rv34 idct rearrange partial register loads
---
libavcodec/arm/rv34dsp_init_neon.c |6
libavcodec/arm/rv34dsp_neon.S | 59 ++--
2 files chan
On 01/16/2012 08:25 AM, Dustin Brody wrote:
> ---
> libavcodec/mpegaudiodec.c |2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
> index 6a06afa..a83b162 100644
> --- a/libavcodec/mpegaudiodec.c
> +++ b/libavcodec/
On 01/16/2012 08:25 AM, Dustin Brody wrote:
> ---
> libavformat/avformat.h |2 +-
> libavformat/avidec.c |4 ++--
> libavformat/options.c |8 +---
> 3 files changed, 8 insertions(+), 6 deletions(-)
>
> diff --git a/libavformat/avformat.h b/libavformat/avformat.h
> index fff911
On 01/16/2012 01:56 AM, Laurentiu Ion wrote:
> ---
> libavcodec/dxa.c | 44 ++--
> 1 files changed, 26 insertions(+), 18 deletions(-)
>
> diff --git a/libavcodec/dxa.c b/libavcodec/dxa.c
> index 97b912a..baeb067 100644
> --- a/libavcodec/dxa.c
> +++ b/li
Janne Grunau writes:
> +/* void rv34_idct_add_c(uint8_t *dst, int stride, DCTELEM *block) */
> +function ff_rv34_idct_add_neon, export=1
> +mov r3, r0
> +rv34_inv_transform r2
> +vmov.i16q12, #0
> +vrshrn.s32 d16, q1, #10 @ (z0 + z3)
---
avconv.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/avconv.c b/avconv.c
index 2246851..7d30b99 100644
--- a/avconv.c
+++ b/avconv.c
@@ -295,6 +295,7 @@ typedef struct OptionsContext {
/* input options */
int64_t input_ts_offset;
int rate_emu;
---
libavformat/avformat.h |2 +-
libavformat/avidec.c |4 ++--
libavformat/options.c |8 +---
3 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index fff911a..155fc03 100644
--- a/libavformat/avformat.h
+++ b/libavfor
---
libavcodec/options.c | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/libavcodec/options.c b/libavcodec/options.c
index 00d80e0..fd8a90b 100644
--- a/libavcodec/options.c
+++ b/libavcodec/options.c
@@ -208,11 +208,11 @@ static const AVOption options[]={
{"very
---
libavcodec/mpegaudiodec.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index 6a06afa..a83b162 100644
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -985,7 +985,7 @@ static int huffman_decode(
Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add
down from 83 to 30 cycles.
squash: rv34 idct rearrange partial register loads
---
libavcodec/arm/rv34dsp_init_neon.c |6
libavcodec/arm/rv34dsp_neon.S | 59 ++--
2 files chan
Janne Grunau writes:
> Overall almost 4% faster, idct_add down from 340 to 92 cycles, idct_dc_add
> down from 96 to 33 cycles.
> ---
> libavcodec/arm/rv34dsp_init_neon.c |6
> libavcodec/arm/rv34dsp_neon.S | 58
> ++--
> 2 files changed, 61 insert
On 1/15/12 11:37 PM, Diego Biurrun wrote:
On Sun, Jan 15, 2012 at 11:42:56PM +0200, Donald Ovcharov wrote:
To: Diego
First of all thank you for the spent time to clarify my task.I do
appreciate it.
I got rid of the abv mailer .I have problems with thunderbird connecting to
my abv e-mail so I've
On Sat, Jan 14, 2012 at 07:29:59PM +, Paul B Mahol wrote:
> ---
> Changelog|1 +
> doc/general.texi |2 +-
> libavformat/Makefile |1 +
> libavformat/allformats.c |2 +-
> libavformat/smjpegenc.c | 149
> +++
Hi,
2012/1/16 Janne Grunau :
> Overall almost 4% faster, idct_add down from 340 to 92 cycles, idct_dc_add
> down from 96 to 33 cycles.
Nice. I'm glad all those changes are now paying off. Although a bit
off-topic, do you have figures comparing before the changes since
dequant modifications (but a
Overall almost 4% faster, idct_add down from 340 to 92 cycles, idct_dc_add
down from 96 to 33 cycles.
---
libavcodec/arm/rv34dsp_init_neon.c |6
libavcodec/arm/rv34dsp_neon.S | 58 ++--
2 files changed, 61 insertions(+), 3 deletions(-)
diff --git a/
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