Clément Bœsch
15b26e88cb
Merge commit ' 9df889a5f1'
...
* commit '9df889a5f1
2016-07-29 11:01:36 +02:00
Anton Khirnov
9df889a5f1
h264: rename h264.[ch] to h264dec.[ch]
...
This is more consistent with the naming of other decoders.
2016-06-21 11:11:26 +02:00
Derek Buitenhuis
64ae08ffec
Merge commit ' 02cd8bb9cb'
...
* commit '02cd8bb9cb
2016-04-24 11:36:44 +01:00
Diego Biurrun
02cd8bb9cb
h264: Clean up #includes
2016-03-25 15:23:55 +01:00
Ganesh Ajjanagadde
65877ab935
lavc: typo fix uncliped -> unclipped
...
Untested due to lack of ppc.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
2015-12-15 22:45:15 -05:00
Luca Barbato
da60b99a88
ppc: Restrict some Altivec implementations to Big Endian
...
In Little Endian the vec_ld/vec_st operations work as
expected only for byte-vectors.
2015-05-31 12:07:11 +02:00
Rong Yan
a2cd07d22a
avcodec/ppc/h264dsp: POWER LE support in h264_idct_dc_add_internal() fix vec_lvsl bug
...
We got defective video when use GCC 4.9.2 instead of GCC 4.9.1 to compile FFMEPG. And further found
that GCC 4.8 and 4.9 need patch to fix the lvsl/lvsr bug on POWER LE, and GCC 5.1 contains
the correct code since its release. The message on gcc-patches requesting approval for lvsl/lvsr
patch is at https://gcc.gnu.org/ml/gcc-patches/2014-10/msg00228.html .
The fixed code avoids using lvsl and will not depends on GCC version, also it uses less instructions on POWER LE.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-14 11:08:07 +02:00
Michael Niedermayer
b8535b273f
Revert "ppc: lavc: use LOCAL_ALIGNED instead of DECLARE_ALIGNED"
...
This broke build, note, LOCAL_ALIGNED_16() does not work either
Found-by: James Almer <jamrial@gmail.com>
This reverts commit 98cccdd91c
2015-03-15 02:02:21 +01:00
Christophe Gisquet
98cccdd91c
ppc: lavc: use LOCAL_ALIGNED instead of DECLARE_ALIGNED
...
The later may yield incorrect code for on-stack variables.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-14 19:07:27 +01:00
Rong Yan
57c89c50bd
avcodec/ppc/h264dsp: POWER LE support for h264_idct8_add_altivec() h264_idct_dc_add_internal() h264_loop_filter_luma_altivec() write16x4() VEC_1D_DCT() weight_h264_W_altivec() biweight_h264_W_altivec() VEC_LOAD_U8_ADD_S16_STORE_U8() ALTIVEC_STORE_SUM_CLIP()
...
add marcos GET_2PERM() dstv_load() vdst_load() dest_unligned_store()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-28 15:30:02 +01:00
Michael Niedermayer
1290143fda
Merge commit ' 27860819d5'
...
* commit '27860819d5
2014-06-11 02:50:50 +02:00
Diego Biurrun
27860819d5
ppc: Consistently use convenience macro for runtime CPU detection
2014-06-10 15:13:57 -07:00
Michael Niedermayer
30056fd0be
Merge commit ' a03a642d5c'
...
* commit 'a03a642d5c07abf13da4
2014-01-06 16:51:23 +01:00
Anton Khirnov
a03a642d5c
h264: do not use 422 functions for monochrome
...
Fixes invalid memory access.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2014-01-06 08:25:36 +01:00
Michael Niedermayer
09c94b57ca
Merge commit ' a6b6501185'
...
* commit 'a6b6501185
2013-08-30 11:48:54 +02:00
Diego Biurrun
a6b6501185
ppc: cosmetics: Consistently format CPU flag detection invocations
2013-08-29 11:31:32 +02:00
Michael Niedermayer
dbcf7e9ef7
Merge commit ' 7f75f2f2bd'
...
* commit '7f75f2f2bd
2013-05-01 18:21:35 +02:00
Michael Niedermayer
cae8f469fe
Merge commit ' 38282149b6'
...
* commit '38282149b6
2013-05-01 18:08:13 +02:00
Michael Niedermayer
3ad5d8694c
Merge commit ' 6b110d3a73'
...
* commit '6b110d3a73
2013-05-01 17:53:33 +02:00
Diego Biurrun
7f75f2f2bd
ppc: Drop unnecessary ff_ name prefixes from static functions
2013-04-30 16:10:06 +02:00
Diego Biurrun
38282149b6
ppc: More consistent arch initialization
2013-04-30 12:19:45 +02:00
Diego Biurrun
6b110d3a73
ppc: More consistent names for H.264 optimizations files
2013-04-30 12:19:43 +02:00
