e8edf4e1cf
cmdutils: Only do the windows-specific commandline parsing on _WIN32
...
Fixes commandline parsing on Cygwin (on 64 bit, and on very recent
32 bit), where the configure check does find the CommandLineToArgvW
function (since it exists in the link libraries and in the headers),
but whose GetCommandLineW() only returns the application's path.
(This is due to a cygwin internal optimization, see
http://cygwin.com/ml/cygwin/2013-07/msg00538.html for details.)
Arguments are only given through main's argc/argv, and they're already
UTF-8.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-08 10:59:03 +03:00
636ced8e1d
cmdutils: wrap exit explicitly
...
Some C runtime implementations deadlock when calling threading functions
on the atexit() handler.
Use a simpler wrapper similar to av_log to call the cleanup function
before exit.
Bug-Id: 523
2013-07-07 21:43:23 +02:00
129bb23843
lavfi: add a slice threading infrastructure
...
Mostly based on libavcodec's
2013-05-24 09:28:18 +02:00
e6c4ac7b5f
pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*
2013-05-15 07:46:51 +02:00
7f1fd97636
cmdutils: Fix build with lavfi disabled
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-04-16 21:44:26 +02:00
921046008f
cmdutils: allow -h filter=<name> to print information about a filter.
2013-04-11 20:46:11 +02:00
e19e8aeeaa
avtools: move media_type_string() from avprobe to cmdutils.
...
It will be useful outside of avprobe.
2013-04-11 20:46:04 +02:00
fa2a34cd40
lavfi: change the filter registering system to match the other libraries
...
Removes an arbitrary hardcoded limit on the number of filters.
2013-04-11 20:44:03 +02:00
9d3009c6c4
avconv: print an error on applying options of the wrong type.
...
I.e. input options to output files or vice versa.
2013-03-08 14:12:43 +01:00
354468fc12
avplay: switch to new refcounted frames API
...
Remove now unused cmdutils get_buffer() implementation.
2013-03-08 07:40:59 +01:00
efa7f42020
Use the avstring.h locale-independent character type functions
...
Make sure the behavior does not change with the locale.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-07 15:16:36 +02:00
cb6f8245ae
cmdutils: Allow calling filter_codec_opts without a set encoder
...
In this case, no encoder specific options are filtered, only
options specific to that codec type in general.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-02-28 18:30:40 +02:00
e8da807537
cmdutils: only use libavresample when it is enabled
...
avprobe and avserver use cmdutils and do not strictly require libavresample.
2013-02-25 15:15:21 -05:00
5c7db097eb
avconv: pass libavresample options to AVFilterGraph
2013-02-23 17:07:54 -05:00
d2a25c4032
get_buffer(): do not initialize the data.
...
There may be more decoders that rely on this. Those should be found and
fixed.
2013-02-15 16:08:44 +01:00
89f11f498b
qtrle: fix the topmost line for 1bit
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
CC:libav-stable@libav.org
2013-02-06 10:21:52 +01:00
2cd4068071
fraps: fix off-by one bug for version 1.
...
CC:libav-stable@libav.org
2013-02-06 10:21:52 +01:00
da7baaaae7
aasc: fix output for msrle compression.
...
The bottom line was invalid before.
CC:libav-stable@libav.org
2013-02-06 10:21:52 +01:00
6a39985451
cmdutils: remove ansi from the list of broken codecs.
...
It's not relying on get_buffer() initializing the frame since
99e36ddd3e
2013-02-06 10:21:52 +01:00
238614de67
cdgraphics: do not rely on get_buffer() initializing the frame.
...
Setting it to zero (instead of 128, as the default get_buffer() does)
also produces more correctly-looking output.
2013-02-06 10:21:52 +01:00
7768a635c4
cmdutils: update copyright year to 2013
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-01-03 13:35:12 +02:00
c661cb6672
cmdutils: pass number of groups to split_commandline().
...
This makes the code simpler and avoids mixing designated and
non-designated initializers in a potentially unsafe way in avconv.
2012-12-19 22:13:41 +01:00
0ec1642b60
cmdutils: don't log an error in opt_default().
...
It results in spurious errors when using the new preparser.
2012-12-18 20:14:46 +01:00
8c9af5b205
cmdutils: add a commandline pre-parser.
...
It splits the commandline into a more convenient internal representation
for further parsing.
This will allow e.g.
- processing global options first independently of their location on the
commandline, eliminating ugly hacks for processing e.g. cpuflags
first
- better options validation and error reporting. It is now possible for
the parser to know that it's applying an input option to an output
file or vice versa and act accordingly.
2012-12-18 20:13:55 +01:00
a01c02bcff
cmdutils: split parse_option().
...
Separate the code that searches for the option to use and the code that
actually writes it. The writing code will be reused by the new options
parser.
2012-12-18 20:12:40 +01:00
ff953fecff
lavc: set frame properties in ff_get_buffer().
...
There is no point in duplicating this code in every get_buffer()
implementation.
2012-12-04 21:42:44 +01:00
15caccb9be
cmdutils: Use a configure check for enabling CommandLineToArgvW
...
This simplifies the condition to avoid hardcoding the systems
where the function exists. This also simplifies support for
newer Windows API subsets where this function doesn't exist,
such as Windows Phone 8 and the "metro" API subset of Windows 8.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-11-29 18:19:36 +02:00
c1a02e884a
pixdesc: add av_pix_fmt_get_chroma_sub_sample
...
Deprecate avcodec_get_chroma_sub_sample.
2012-11-13 16:14:55 +01:00
ab79966475
cmdutils: Conditionally compile libswscale-related bits
...
This fixes compilation with libswscale disabled.
2012-10-29 19:02:12 +01:00
3f65eff408
Include sys/time.h before sys/resource.h
...
Some systems require sys/time.h being explicitly included before
sys/resource.h. The configure check already does this.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-23 12:00:21 +01:00
b7f1010c8f
tools: do not use av_pix_fmt_descriptors directly.
2012-10-12 12:45:38 +02:00
b94e4acb48
cmdutils_read_file: increment *size after writing the trailing \0
...
Fixes CID732166.
2012-10-09 18:43:30 +02:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
5e3f9979fa
Use atexit() instead of defining a custom exit_program() interface.
2012-10-01 17:17:42 -04:00
990450c5bf
cmdutils: avoid setting data pointers to invalid values in alloc_buffer()
...
Fixes bug 352.
2012-09-15 14:59:29 +02:00
11d957fbd8
avtools: remove the distinction between func_arg and func2_arg.
...
func2_arg is the same as func_arg, except it has one additional
parameter. Change all func_arg callbacks to take that parameter (and
ignore it).
2012-08-30 13:56:25 +02:00
e2785fa728
cmdutils: make -codecs print lossy/lossless flags.
2012-08-30 13:56:00 +02:00
a1bcc76e60
cmdutils: fix a memleak when specifying an option twice.
2012-08-24 11:25:06 +02:00
f9fada2704
avconv: split printing "main options" into global and per-file.
2012-08-19 19:23:43 +02:00
1136bd362a
avtools: add -h demuxer/muxer
2012-08-19 19:22:41 +02:00
a3ad68d36c
cmdutils: extend -h to allow printing codec details.
2012-08-19 19:22:08 +02:00
7c5012127f
cmdutils: change semantics of show_help_options() and document it.
...
Currently it takes a mask and value, such that options for which
(flags & mask) == value.
Change it to take required flags and forbidden flags instead. This is
shorter and simpler to understand.
2012-08-19 19:21:35 +02:00
dc4c24a3d3
avtools: move some newlines to show_help_options().
...
Don't require every caller to supply them.
2012-08-19 19:21:03 +02:00
f617135bc9
avtools: fix show_foo() signatures.
...
show_foo() functions are declared as void show_foo(void), but called as
int show_foo(const char*, const char*).
2012-08-19 19:07:43 +02:00
7c10194996
cmdutils: refactor -codecs option.
...
Make it print a list of AVCodecDescriptors.
Add new -decoders and -encoders options that print lists of decoders and
encoders respectively.
2012-08-18 08:48:30 +02:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
45870f8b6e
Print full compiler identification, not only version number
...
This provides a more precise identification of the compiler used.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-19 10:21:46 +01:00
66a297975d
cmutils: include shellapi.h on Win32 (for CommandLineToArgvW).
...
This is required for CommandLineToArgvW. Normally, shellapi.h is included
implicitly by windows.h, but if we define WIN32_LEAN_AND_MEAN (or some of
the other earlier headers have included windows.h with that option),
windows.h doesn't include this one.
Thus explicitly include the headers we really need, for clarity and
compatibility.
2012-07-07 14:09:04 -07:00
d3ed1c9571
cmdutils: Pass the actual chosen encoder to filter_codec_opts
...
This allows passing the right options to encoders when there's more
than one encoder for a certain codec id.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-30 15:44:10 +03:00
d55c2e05b5
avtools: move buffer management code from avconv to cmdutils.
...
It will be used by avplay.
2012-06-05 09:35:58 +02:00
Diogo Franco
Luca Barbato
Anton Khirnov
Reimar Döffinger
Martin Storsjö
Justin Ruggles
Kostya Shishkov
Johan Andersson
Diego Biurrun
Mans Rullgard
Janne Grunau
Diego Elio Pettenò
Ronald S. Bultje