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Author SHA1 Message Date
Diego Biurrun
9bf262f4c6 configure: Use proper compiler-specific speed flags for hostcc 2017-01-25 13:25:02 +01:00
Diego Biurrun
bf38959a30 configure: Move optflags checks to a more sensible place 2017-01-25 12:01:02 +01:00
Alexandra Hájková
381a4e31a6 tak: Convert to the new bitstream reader 2017-01-25 11:06:58 +01:00
Diego Biurrun
2e0e150144 magicyuv: Convert to the new bitstream reader 2017-01-25 10:38:43 +01:00
Diego Biurrun
b061f298f7 truemotion2rt: Convert to the new bitstream reader 2017-01-25 09:55:36 +01:00
Alexandra Hájková
e7f24c9ffc wavpack: Convert to the new bitstream reader 2017-01-25 09:55:35 +01:00
Alexandra Hájková
6668bc80b5 mpc: Convert to the new bitstream reader 2017-01-25 09:55:33 +01:00
Diego Biurrun
b83aea7340 des-test: Pass the proper types to av_des_*() functions 
Fixes a number of incompatible pointer type warnings.
 2017-01-24 13:25:53 +01:00
Diego Biurrun
5c0e2b13eb swscale-test: const correctness for pointer variable 
libswscale/swscale-test.c:369:20: warning: passing argument 2 of ‘sws_scale’ from incompatible pointer type [-Wincompatible-pointer-types]
libswscale/swscale.h:207:5: note: expected ‘const uint8_t * const* {aka const unsigned char * const*}’ but argument is of type ‘uint8_t ** {aka unsigned char **}’
 2017-01-24 13:03:57 +01:00
Dave Yeo
7ff018c1cb OS/2: Try to commit memory above 1GB 
Signed-off-by: Dave Yeo <dave.r.yeo@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-01-22 15:21:33 +01:00
Alexandra Hájková
fd8de7f2d8 dxtory: Convert to the new bitstream reader 2017-01-20 10:18:32 +01:00
Alexandra Hájková
4d49a4c550 apedec: Convert to the new bitstream reader 2017-01-20 10:18:32 +01:00
Anton Khirnov
b4a911c189 mpegvideoenc: make a table const 2017-01-19 09:52:21 +01:00
Anton Khirnov
296eff4d9d zmbvenc: get rid of a global table 2017-01-19 09:52:10 +01:00
Derek Buitenhuis
00b775dda2 hevc: Mark as having threadsafe init 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2017-01-19 09:51:15 +01:00
Alexandra Hájková
54dcd22885 als: Convert to the new bitstream reader 2017-01-17 09:52:11 +01:00
Luca Barbato
fb59f87ce7 nvenc: Explicitly push the cuda context on encoding 
Make sure that NVENC does not misbehave if other cuda usages happen
in the application.
 2017-01-17 07:37:12 +01:00
Alexandra Hájková
4795e4f61f alac: Convert to the new bitstream reader 2017-01-13 10:27:03 +01:00
Alexandra Hájková
b1e7394ea0 rtp: Convert to the new bitstream reader 2017-01-13 10:27:03 +01:00
Alexandra Hájková
a895292f27 mov: Convert to the new bitstream reader 2017-01-13 10:27:03 +01:00
Luca Barbato
44129e3804 avconv: Do not pass NULL to avio_tell 
The null demuxer does not have a backing AVIOContext.
 2017-01-13 08:42:11 +01:00
Luca Barbato
f8f7ad758d qsv: Set the correct range for la_depth 
Setting an invalid range for it makes the encoder behave inconsistently.
 2017-01-13 08:42:10 +01:00
Anton Khirnov
1202b71269 theora: export cropping information instead of handling it internally 2017-01-12 16:29:17 +01:00
Anton Khirnov
c3e84820d6 h264dec: export cropping information instead of handling it internally 2017-01-12 16:29:12 +01:00
Anton Khirnov
4fded0480f h264dec: be more explicit in handling container cropping 
The current condition can trigger in cases where it shouldn't, with
unexpected results.
Make sure that:
- container cropping is really based on the original dimensions from the
  caller
- those dimenions are discarded on size change

The code is still quite hacky and eventually should be deprecated and
removed, with the decision about which cropping is used delegated to the
caller.
 2017-01-12 16:28:05 +01:00
Anton Khirnov
a02ae1c683 hevcdec: export cropping information instead of handling it internally 2017-01-12 16:27:56 +01:00
Anton Khirnov
019ab88a95 lavc: add an option for exporting cropping information to the caller 
Also, add generic code for handling cropping, so the decoders can export
just the cropping size and not bother with the rest.
 2017-01-12 16:24:15 +01:00
Anton Khirnov
52627248e4 frame: add a cropping rectangle to AVFrame 
Extend the width/height doxy to clarify that it should store coded
values.
 2017-01-12 16:22:44 +01:00
Anton Khirnov
b68e353136 qsvdec: do not sync PIX_FMT_QSV surfaces 
Introducing enforced sync points in arbitrary places is bad for
performance. Since the vast majority of receiving code (QSV VPP or
encoders, retrieving frames through hwcontext) will do the syncing, this
change should not be visible to most callers. But bumping micro just in
case.

This is also consistent with what VAAPI hwaccel does.
 2017-01-12 16:21:39 +01:00
Steve Lhomme
ac3c3ee678 dxva2: allow an empty array of ID3D11VideoDecoderOutputView 
We can pick the correct slice index directly from the ID3D11VideoDecoderOutputView
casted from data[3].

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2017-01-12 16:19:13 +01:00
Steve Lhomme
f67235a28c dxva2: get the slice number directly from the surface in D3D11VA 
No need to loop through the known surfaces, we'll use the requested surface
anyway.

The loop is only done for DXVA2.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2017-01-12 16:09:41 +01:00
Diego Biurrun
122de16dd8 Replace cmdutils_common_opts.h by a macro 2017-01-12 11:42:21 +01:00
Diego Biurrun
2a2889e130 build: Remove stray duplicate conditional variable declaration 2017-01-12 10:55:09 +01:00
Mark Thompson
89725a8512 vaapi_h264: Scale log2_max_pic_order_cnt_lsb with max_b_frames 
Before this change, it was possible to overflow pic_order_cnt_lsb and
generate a stream with invalid POC numbering.  This makes sure that
the field is large enough that a single IDR B* P sequence uses fewer
than half the available POC lsb values.
 2017-01-11 23:03:58 +00:00
Mark Thompson
a3c3a5eac2 vaapi_encode: Support forcing IDR frames via AVFrame.pict_type 2017-01-11 23:03:58 +00:00
Mark Thompson
37fab0661a vaapi_encode: Fix GOP sizing 
This change makes the configured GOP size be respected exactly -
previously the value could be exceeded slightly due to flaws in the
frame type selection logic.
 2017-01-11 23:03:58 +00:00
Alexandra Hájková
bd6496fa07 interplayvideo: Convert to the new bitstream reader 2017-01-09 15:21:47 +01:00
Alexandra Hájková
4e25051031 adx: Convert to the new bitstream reader 2017-01-09 15:21:47 +01:00
Alexandra Hájková
9aec009f65 dvbsubdec: Convert to the new bitstream reader 2017-01-09 15:21:47 +01:00
Alexandra Hájková
d7fe11634c motionpixels: Convert to the new bitstream reader 2017-01-09 15:18:16 +01:00
Diego Biurrun
00b6a76543 hmac: Explicitly convert types at function pointer assignment 
Fixes a number of warnings of the type
libavutil/hmac.c:61:21: warning: assignment from incompatible pointer type
 2017-01-09 15:18:16 +01:00
Diego Biurrun
e435beb1ea crypto: consistently use size_t as type for length parameters 
size_t is the correct type to use for sizes.
 2017-01-09 15:17:43 +01:00
Anton Khirnov
f1af37b510 h264dec: make ff_h264_decode_init() static 
It is not called from outside h264dec.c anymore.
 2017-01-09 13:21:13 +01:00
Anton Khirnov
e7de05f98f h264dec: drop a redundant check 
Cropping parameters are already checked for validity during SPS parsing,
no need to check them again.
 2017-01-09 13:21:13 +01:00
Henrik Gramner
3cba1ad76d x86inc: Avoid using eax/rax for storing the stack pointer 
When allocating stack space with an alignment requirement that is larger
than the current stack alignment we need to store a copy of the original
stack pointer in order to be able to restore it later.

If we chose to use another register for this purpose we should not pick
eax/rax since it can be overwritten as a return value.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2017-01-09 13:21:12 +01:00
Anton Khirnov
e199a80994 Changelog: mention the new avbuild/ directory 
Especially config.log is often read by users trying to compile Libav, so
its move should be documented.
 2017-01-09 13:21:12 +01:00
Martin Storsjö
4e62b57ee0 fate: Skip the checkasm test if CONFIG_STATIC is disabled 
When building DLLs with MSVC, CONFIG_STATIC is disabled (see
d66c52c2b3 for a more verbose explanation) since the built
object files can't be linked statically (which checkasm does).

This worked up until recently, only by luck.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2017-01-09 13:57:02 +02:00
Steve Lhomme
2835e9a9fd hevcdec: add P010 support for D3D11VA 
Given it's the same API than DVXA2 I don't know why the same output was not
enabled for both.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2017-01-09 10:48:54 +01:00
Steve Lhomme
0ac2d86c47 dxva2: Factorize DXVA context validity test into a single macro 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-01-08 16:41:24 +01:00
Steve Lhomme
f8a42d4f26 dxva2: Make ff_dxva2_get_surface() static and drop its name prefix 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2017-01-08 16:41:07 +01:00