Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error here:
1. The attchment is
Hi,
The attachment please find the patch to fix bug on POWER8 LE for jpeg picture
convert. The fucntion ff_fdct_altivec() is fixed and the macros VEC_FMERGEH and
VEC_FMERGEL are added.
The fate test results is here:
Thanks for your review.
Rong Yan
All,
x264 is the external library of FFmpeg. If I want to contribute to it, should
I contribute to VideoLan directly? Thanks.
Rong
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Hi,
We present a patch to fix MPEG2 decoding bugs for POWER8 little endian. The
function idct_add_altivec() in file /libavcodec/ppc/idctdsp.c is fixed.
The fate test result can be found on website by searching ibmcrl, also
attached in the below to facilitate the review.
Thanks.
Rong
Hi,
This patch is to fix vp3 for POWER8 little endian.
Function vp3_idec_add_altivec() and Macro MC15 are fixed. The passed test
cases change from 2319/2328 to 2328/2328.
Thanks for your review.
Rong Yan
--
The world has enough for everyone's need, but not enough
Hi,
We propose this patch to fix vp8 bugs for POWER8 little endian. Functions
put_vp8_epel_h_altivec_core(), puta_vp8_epel_v_altivec_core(), and
put_vp8_pixels16_altivec() are fixed.
The passed test cases change from 2296/2328 to 2328/2328.
Thanks for your review.
Rong Yan
Hi,
We propose this patch to fix vc1 bugs for POWER8 little endian. Function
vc1_inv_trans_8x4_altivec() is fixed.
The passed test cases change from 2296/2328 to 2303/2328.
Thanks for your review.
Rong Yan
--
The world has enough for everyone's need, but not enough
Hi,
We propose this patch to fix lossless audio bugs for POWER8 little endian.
The passed test cases change from 2292/2328 to 2296/2328.
Thanks for your review.
Rong Yan
2D02F6FF@D544485C.8E707D54
Description: Binary data
0001-avcodec-ppc-lossless_audiodsp_altivec-POWER-LE-suppo.patch
Hi,
We present 4 patches to fix h264 bugs for POWER8 little endian, which are sent
in 4 seperate emails.
This is the first, to fix the functions h264_idct8_add_altivec(),
h264_idct_dc_add_internal(), h264_loop_filter_luma_altivec(), write16x4()
VEC_1D_DCT(), weight_h264_W_altivec(),
Hi,
We present 4 patches to fix h264 bugs for POWER8 little endian, which are sent
in 4 seperate emails.
This is the third, to fix the functions PREFIX_h264_chroma_mc8_altivec(),
PREFIX_no_rnd_vc1_chroma_mc8_altivec(), CHROMA_MC8_ALTIVEC_CORE_SIMPLE(),
CHROMA_MC8_ALTIVEC_CORE(), add marcos
Hi,
We present 4 patches to fix h264 bugs for POWER8 little endian, which are sent
in 4 seperate emails.
This is the first, to fix functions PREFIX_h264_qpel16_h_lowpass_altivec(),
PREFIX_h264_qpel16_v_lowpass_altivec(),
PREFIX_h264_qpel16_hv_lowpass_altivec(), add marcos load_alignment().
Hi,
We present 4 patches to fix h264 bugs for POWER8 little endian, which are sent
in 4 seperate emails.
This is the fifth, to fix the functions put_pixels16_l2_altivec(),
avg_pixels16_l2_altivec(), add marcos put_unligned_store(),
avg_unligned_store().
The fate test result after merge these 4
Hi,
We present 5 patches to fix h264 bugs for POWER8 little endian, which are sent
in 5 seperate emails.
This is the first, to add marcos vcswapi2s(), vcswapc(), VEC_LD2(),
VEC_SPLAT16(), and VEC_SLD16().
The fate test result after merge these 5 patches can be found on website by
searching
Hi,
We present 5 patches to fix h264 bugs for POWER8 little endian, which are sent
in 5 seperate emails.
This is the second, to fix the functions
h264_idct8_add_altivec();
h264_idct_dc_add_internal();
h264_loop_filter_luma_altivec();
write16x4() VEC_1D_DCT();
weight_h264_W_altivec();
Hi,
We present 5 patches to fix h264 bugs for POWER8 little endian, which are sent
in 5 seperate emails.
This is the third, to fix the functions PREFIX_h264_chroma_mc8_altivec(),
PREFIX_no_rnd_vc1_chroma_mc8_altivec(), CHROMA_MC8_ALTIVEC_CORE_SIMPLE(),
CHROMA_MC8_ALTIVEC_CORE(), add marcos
Hi,
We present 5 patches to fix h264 bugs for POWER8 little endian, which are sent
in 5 seperate emails.
This is the fifth, to fix the functions put_pixels16_l2_altivec(),
avg_pixels16_l2_altivec(), add marcos put_unligned_store(),
avg_unligned_store().
The fate test result after merge these 5
Hi,
We present 5 patches to fix h264 bugs for POWER8 little endian, which are sent
in 5 seperate emails.
This is the first, to fix functions PREFIX_h264_qpel16_h_lowpass_altivec(),
PREFIX_h264_qpel16_v_lowpass_altivec(),
PREFIX_h264_qpel16_hv_lowpass_altivec(), add marcos load_alignment().
The
??: rongyanrongyan...@foxmail.com;
: Fwd: [FFmpeg-devel] [patch 4/4] Fix bug for POWERLE:
libswscale/ppc/swscale_altivec.c
Forwarded conversation
Subject: [FFmpeg-devel] [patch 4/4] Fix bug for POWERLE:
libswscale/ppc/swscale_altivec.c
From: rongyan rongyan
patch02 - Fwd: [patch 4/4] Fix bug for
POWERLE: libswscale/ppc/swscale_altivec.c
From: rongyan rongyan...@foxmail.com
Date: 2014-11-10 17:03 GMT+08:00
To: ffmpeg-devel ffmpeg-devel@ffmpeg.org
Cc: Tony Lin linzhaolo...@gmail.com
Hi,
New patch please find in the attachment
Hi,
There are 4 patches presented to fix bugs for POWER8 little endian. I will send
4 patches in 4 different email. This is the first.
It fixed the function unaligned_load(), vec_unaligned_load(), add macros
VEC_LD(), VEC_MERGEH(), VEC_MERGEL(), VEC_ST().
The fate test result on POWER BE
Hi,
There are 4 patches presented to fix bugs for POWER8 little endian. I will send
4 patches in 4 different email. This is the second.
It fixed the function hadamard8_diff8x8_altivec(),
hadamard8_diff16x8_altivec(), sad16_x2_altivec(), sad16_y2_altivec(),
sad16_xy2_altivec(),
Hi,
There are 4 patches presented to fix bugs for POWER8 little endian. I will send
4 patches in 4 different email. This is the third.
It fixed the function ff_put_pixels16_altivec(),
put_no_rnd_pixels16_xy2_altivec(), put_no_rnd_pixels8_xy2_altivec(),
avg_pixels8_altivec(),
Hi,
There are 4 patches presented to fix bugs for POWER8 little endian. I will send
4 patches in 4 different email. This is the fourth.
It fixed the function hScale_altivec_real(), yuv2planeX_16_altivec(),
yuv2planeX_8().
The fate test result on POWER BE and POWER LE after merge these 4
Hi,
There are 3 patches to fix bugs for POWER8 little endian. I will send 3 patches
in 3 different email. This is the first, functions
hadamard8_diff8x8_altivec()hadamard8_diff16x8_altivec()
sad16_x2_altivec()
sad16_y2_altivec()
sad16_xy2_altivec()
sad16_altivec()
Hi,
There are 3 patches to fix bugs for POWER8 little endian. I will send 3 patches
in 3 different email.
This is the second, functions
ff_put_pixels16_altivec()
put_no_rnd_pixels16_xy2_altivec()
put_no_rnd_pixels8_xy2_altivec()
avg_pixels8_altivec()
avg_pixels8_xy2_altivec()
Hi,
There are 3 patches to fix bugs for POWER8 little endian. I will send 3 patches
in 3 different email.
This is the third, functions
hScale_altivec_real()
yuv2planeX_16_altivec()
yuv2planeX_8()
are fixed.
The fate test result after merge these 3 patches can be found on website by
Timothy and Michael,
I will modify the code according to your comments, then re-submit it.
Thanks.
Rong Yan
--
The world has enough for everyone's need, but not enough for everyone's greed.
-- --
??: Timothy
Hi,
There are 3 patches to fix bugs for POWER8 little endian. I will send 3 patches
in 3 different email.
This is the second, functions
The fate test result after merge these 3 patches can be found on website by
searching ibmcrl, also attached in the below to facilitate the review. The
Hi,
There are 3 patches to fix bugs for POWER8 little endian. I will send 3 patches
in 3 different email.
This is the third, functions hScale_altivec_real(), yuv2planeX_16_altivec(),
and yuv2planeX_8() are fixed.
The fate test result after merge these 3 patches can be found on website by
Michael,
Do you have any suggestion on this patch?
Thanks.
Rong Yan
--
The world has enough for everyone's need, but not enough for everyone's greed.
-- Original --
From: michaelni;michae...@gmx.at;
Date: Fri, Oct 17, 2014 11:26 PM
To:
Hi,
I created a patch to fix the bug in file libswscale/ppc/swscale_altivec.c for
POWER LE. The fixed functions including 'hScale_altivec_real()',
'yuv2planeX_16_altivec()', and 'yuv2planeX_8()'. The fate test result can be
found on http://fate.ffmpeg.org/ by search ibmcrl, also attached here
...@foxmail.com;
Subject: Re: [FFmpeg-devel] patch: fix buf in configure to ensure theHAVE_VSX
is only enabled when HAVE_ALTIVECT is enabled
On Mon, Oct 13, 2014 at 04:14:57PM +0800, rongyan wrote:
Reimar,
HAVE_VSX is used to make PPC ALTIVEC code successfully running in LE.
Yes, we can
Hi,
We present this patch to fix the bug in 'configure' file to make sure that the
HAVE_VSX is only enabled when HAVE_ALTIVEC is enabled on POWER LE, and disabled
when HAVE_ALTIVEC is disabled.
The fate test result is attached here:
The patch is attached. Thanks.
Rong Yan
On 13.10.2014, at 09:04, rongyan rongyan...@foxmail.com wrote:
Hi,
We present this patch to fix the bug in 'configure' file to make sure that
the HAVE_VSX is only enabled when HAVE_ALTIVEC is enabled on POWER LE, and
disabled when HAVE_ALTIVEC is disabled.
Sorry if my question makes no sense (I
Hi,
We add some comments in the file 'configure'. The new patch is attached.
Thanks.
Rong Yan
--
The world has enough for everyone's need, but not enough for everyone's
greed.
-- Original --
From: rongyan;rongyan
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the first.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search ibmcrl, also attached here to
facilitate the review:
?6?7The passed test
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the second.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search ibmcrl, also attached here to
facilitate the review:
?6?9
?6?7The
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the third.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search ibmcrl, also attached here to
facilitate the review:
?6?9
?6?7
?6?7The
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the fourth.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search ibmcrl, also attached here to
facilitate the review:
?6?9
?6?7
?6?7The
/pixblockdsp.c:
fixget_pixels_altivec() and diff_pixels_altivec() for POWER LE
On Tue, Sep 30, 2014 at 03:51:55PM +0800, rongyan wrote:
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the first.
The fate test result after
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the first.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search ibmcrl, also attached here to facilitate
the review:
The passed
43 matches
Mail list logo
