Commit Graph

42259 Commits

Author SHA1 Message Date
Vittorio Giovara
f6974fe651 lavfi: Drop deprecated AVFilterBuffer* code
Deprecated in 11/2012.
2015-08-28 16:01:16 +02:00
Vittorio Giovara
e65e4cbbda lavfi: Drop deprecated *_count suffixed variables
Deprecated in 06/2012.
2015-08-28 16:01:13 +02:00
Vittorio Giovara
86e5056575 lavfi: Drop deprecated public AVFilterPad struct
Deprecated in 06/2012.
2015-08-28 11:06:37 +02:00
Vittorio Giovara
11b2eed43e lavr: Drop deprecated context reinitialization if resampling was not enabled
Deprecated in 11/2012.
2015-08-28 10:55:36 +02:00
Vittorio Giovara
9d58639e27 sws: Drop deprecated SWS_CPU_CAPS defines
Deprecated in 07/2012.
2015-08-28 10:55:26 +02:00
Henrik Gramner
c457bdebe7 checkasm: Fix floating point arguments on 64-bit Windows
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-28 09:54:54 +02:00
Luca Barbato
b1abd2aaf9 vf_scale: Add an option to pass the scaler params
Reported-By: zehan@magicpony.technology
2015-08-26 12:13:23 +02:00
Timothy Gu
c23999be13 avconv_opt: Add an option that lists all supported hwaccels
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-26 05:18:43 +02:00
Timothy Gu
629d4c5b4d avconv_opt: Add missing comma
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-26 05:03:14 +02:00
Luca Barbato
e176639bcb webm: Explicitly select libvpx, libopus and libvorbis encoders
And update the preference for the newer codecs now that the libraries
seem stable and widespread enough.

Bug-Id: 695
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-25 19:47:43 +02:00
Luca Barbato
413d4e54a9 nvenc: Properly free the fifos
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-25 19:47:43 +02:00
Luca Barbato
2157df425b hlsenc: Support outputting specific versions
Right now only version 2 and version 3 are supported.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-25 19:43:58 +02:00
Vittorio Giovara
d68705c975 dnxhddata: Add tables for missing DNx100 profiles
1440x1080@8 progressive (1259) and interlaced (1260).

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-08-24 13:20:10 +02:00
Vittorio Giovara
a4615572b5 dnxhddata: Merge a few duplicated RUN tables 2015-08-24 13:20:04 +02:00
Vittorio Giovara
efbfb1ad11 dnxhddata: Group together RUN-related tables
This helps in finding duplicates.
2015-08-24 13:19:58 +02:00
Vittorio Giovara
403ea4ac72 dnxhddata: Merge a few duplicated DC tables 2015-08-24 13:19:43 +02:00
Vittorio Giovara
5e129ed655 dnxhddata: Group together DC-related tables
This helps in finding duplicates.
2015-08-24 13:19:36 +02:00
Vittorio Giovara
d3ae4c6594 dnxhddata: List the reused tables in a comment 2015-08-24 13:19:28 +02:00
Vittorio Giovara
fdd021884d dnxhddata: Keep a single CID in the table names
Use a comment to list the reused tables, since it's more flexible than a
table name to keep information like this. The list will expand in later
commits.
2015-08-24 13:19:06 +02:00
Luca Barbato
e23f84d965 channel_layout: Add a 16channel default layout
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-23 21:44:38 +02:00
Luca Barbato
d5eab59a53 aac: Make sure to set err on the failure path
Bug-Id: CID 1308153
2015-08-23 21:44:38 +02:00
Luca Barbato
167ea1fbf1 xavs: Do not try to set the bitrate tolerance without a bitrate
Avoid a division by zero.

Bug-Id: CID 1257655
2015-08-23 21:44:38 +02:00
Luca Barbato
61d8fa2a1a h264: Fix faulty call to avpriv_request_sample
Broken in f9ab4fe1f7
2015-08-22 01:42:19 +02:00
John Högberg
f9ab4fe1f7 h264: Discard currently unsupported registered sei
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-21 12:03:36 +02:00
Luca Barbato
47b447aaff imgutils: Fix a typo in avcodec_get_pix_fmt_loss
If the candidate does not have alpha and the source does have alpha
report the loss of alpha.

CC: libav-stable@libav.org
2015-08-21 12:03:36 +02:00
Anton Khirnov
d8ebb6157d hevcdsp: fix a function name
put_weighted_pred_avg should be put_unweighted_pred_avg, there is no
weighting there.
2015-08-21 08:46:05 +02:00
Anton Khirnov
a1926a29fb hevc: avoid invalid shifts of negative values 2015-08-21 08:45:37 +02:00
Henrik Gramner
515b69f8f8 checkasm: Explicitly declare function prototypes
Now we no longer have to rely on function pointers intentionally
declared without specified argument types.

This makes it easier to support functions with floating point parameters
or return values as well as functions returning 64-bit values on 32-bit
architectures. It also avoids having to explicitly cast strides to
ptrdiff_t for example.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-20 19:22:34 +02:00
Henrik Gramner
e13da244f4 checkasm: x86: properly save rdx/edx in checked_call()
If the return value doesn't fit in a single register rdx/edx can in some
cases be used in addition to rax/eax.

Doesn't affect any of the existing checkasm tests but might be useful later.

Also comment the relevant code a bit better.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-20 19:22:06 +02:00
Janne Grunau
faa3f17a76 fate: test only demuxing in asf-repldata 2015-08-20 16:22:52 +02:00
Alexandra Hájková
317cfaa5e0 asfdec: prevent the memory leak in the asf_read_metada_obj
also do not return the error code but just break reading
metadata object in the case of the aspect ratio reading failure

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-16 20:00:37 +02:00
Alexandra Hájková
58c3720a3c fate: Make sure a corner-case for ASF is covered
Test the demuxer for the case when the replicated data length in
a sample is 0.

Sample-ID: https://samples.libav.org/mplayer-bugs/bug821/bug821-2.asf

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-16 19:16:35 +02:00
Luca Barbato
72839fce64 hlsenc: Use AV_TIME_BASE units for all the computations
Do not risk mixing different timebases.

CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-16 19:02:16 +02:00
Federico Tomassetti
7bf9647264 vp7: bound checking in vp7_decode_frame_header
CC: libav-stable@libav.org
2015-08-16 19:02:16 +02:00
Martin Storsjö
f34b152eb7 libfdk-aacdec: Clean up properly if the init fails
Previously most of the error paths leaked.

Also add FF_CODEC_CAP_INIT_THREADSAFE while adding caps_internal;
this decoder wrapper doesn't have any static data that is initialized.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-16 00:18:00 +03:00
Martin Storsjö
1b90433f79 libfdk-aacdec: Always decode into an intermediate buffer
For ADTS streams, the output format (number of channels, frame size)
can change at any point (with the latest version of fdk-aac, the decoder
seems to change format after a handful of frames, not outputting the
right format immediately, for cases that worked fine with the earlier
version of the lib).

Previously, the decoder decoded straight into the output frame once the
number of channels and frame size was known. This obviously does not
work if the number of channels or frame size changes.

The alternative would be to allocate the AVFrame with the maximum number
of channels and frame size, and change them afterward decoding into it,
but that may cause confusion to users e.g. of the get_buffer callback.
This solution should be more robust.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-16 00:17:49 +03:00
Martin Storsjö
87de6ddb7b libfdk-aacdec: Bump the max number of channels to 8
In the latest version of fdk-aac, the decoder can output up to 8
channels; take this into account when preallocating buffers that
need to fit the output from any packet.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-16 00:17:46 +03:00
Martin Storsjö
cb2dbe2c76 configure: arm: Assume softfp ABI on darwin
Don't try to detect the float ABI by checking at the toolchain
name or by trying to assemble and link files with eabi_attributes.

This fixes the float ABI detection when building using clang
with -fembed-bitcode, where the current eabi_attributes check
accidentally passes.

This issue was pointed out by James Howe <james.howe@hp.com>.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-16 00:17:22 +03:00
Henrik Gramner
44b4444120 x86inc: Various minor backports from x264
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-13 07:46:24 +02:00
Martin Storsjö
26ac22e5e7 movenc: Add a new flag for writing global sidx indexes for dash
The double meaning of the faststart flag (moving a moov atom
to the start of files, making them streamable, for non-fragmented
files, vs inserting a global sidx index at the start of files
for fragmented files) is confusing - see 40ed1cbf1 for
explanation of its origins.

Since the second meaning of the flag hasn't been part of any
libav release yet, just rename it to get rid of the confusion
without any extra deprecation (which wouldn't get rid of the
potential confusion, of users adding -movflags faststart
even for fragmented files, where it isn't needed for making
them "streamable").

This gets back the old behaviour, where -movflags faststart
doesn't have any effect for fragmented files.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-12 13:41:46 +03:00
Henrik Gramner
ab43beefab x86inc: Drop SECTION_TEXT macro
The .text section is already 16-byte aligned by default on all supported
platforms so `SECTION_TEXT` isn't any different from `SECTION .text`.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:12:01 +02:00
Henrik Gramner
1c6bb81328 x86inc: Disable vpbroadcastq workaround in newer yasm versions
The bug was fixed in 1.3.0, so only perform the workaround in earlier versions.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:11:27 +02:00
Christophe Gisquet
f5e486f6f8 x86inc: Fix instantiation of YMM registers
Signed-off-by: Henrik Gramner <henrik@gramner.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:09:08 +02:00
Anton Mitrofanov
b114d28a18 x86inc: warn when instructions incompatible with current cpuflags are used
Signed-off-by: Henrik Gramner <henrik@gramner.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:07:18 +02:00
Henrik Gramner
9f1245eb96 x86inc: Support arbitrary stack alignments
Change ALLOC_STACK to always align the stack before allocating stack space for
consistency. Previously alignment would occur either before or after allocating
stack space depending on whether manual alignment was required or not.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:04:11 +02:00
Anton Mitrofanov
8c75ba55a4 x86inc: warn if XOP integer FMA instruction emulation is impossible
Emulation requires a temporary register if arguments 1 and 4 are the same; this
doesn't obey the semantics of the original instruction, so we can't emulate
that in x86inc.

Also add pmacsdql emulation.

Signed-off-by: Henrik Gramner <henrik@gramner.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:02:27 +02:00
Henrik Gramner
8f4a06faf4 checkasm: Remove unnecessary include
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 11:00:53 +02:00
Henrik Gramner
4a53c758d2 x86: dcadsp: Avoid SSE2 instructions in SSE functions
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-08-11 09:22:46 +02:00
Martin Storsjö
5f200bbf98 movenc: Place the sidx index after the initial moov/mdat pair
For fragmented files with non-empty moov, with a fragment index
(sidx), place the index after the initial moov/mdat pair.

Previously, for this pathological case, the index was written
at the start of the file.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-10 09:46:14 +03:00
Martin Storsjö
83f254e65f movenc: Rename reserved_moov_pos to reserved_header_pos
The same field is also used for writing the sidx index header,
for fragmented files, when the faststart flag is used.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-08-10 09:46:07 +03:00