FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	3b8c7da7a3	lavu,lavfi,lavd: do not hardcode AV_PIX_FMT_NB value when setting pixel format max value The constant may change in libavutil but the library may be compiled against an older version, thus rejecting a value which is otherwise supported by the new libavutil. INT_MAX is used here to denote the max allowed value for a pixel format. The opt-test code is changed to provide a valid reference example.	11 years ago
Michael Niedermayer	8862ed7340	avdevice/dshow: make constant arrays static Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	d4982b115d	lavd/dshow: fix style and typo recently introduced.	12 years ago
rogerdpack	12c71f648c	dshow: Fix MSVC support, remove av_export, which was apparently unneeded anyway. Also cleanup exported symbols Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
rogerdpack	c916389bd2	dshow: allow for more codec ID's Signed-off-by: rogerdpack <rogerpack2005@gmail.com>	12 years ago
rogerdpack	3b9166fc7e	dshow: better error reporting Signed-off-by: rogerdpack <rogerpack2005@gmail.com>	12 years ago
rogerdpack	6d33026668	dshow: fix log message Signed-off-by: rogerdpack <rogerpack2005@gmail.com>	12 years ago
rogerdpack	47e88486b4	hdyc col Signed-off-by: rogerdpack <rogerpack2005@gmail.com>	12 years ago
rogerdpack	a50049a197	dshow: use standardized raw pixel format lookup Signed-off-by: rogerdpack <rogerpack2005@gmail.com>	12 years ago
Ramiro Polla	83a9f29f60	dshow: call CoUninitialize() on dshow_read_close() Every call to CoInitialize should have a matching CoUnititalize. Based on patch by Don Moir <donmoir@comcast.net>.	12 years ago
Ramiro Polla	190f6135b4	dshow: handle events in graph Handling DirectShow events prevents infinite loops when there is an error in the graph, such as a device being disconnected. This makes it possible for dshow to return an error to the caller and run the cleanup code. Based on patch by Don Moir <donmoir@comcast.net>.	12 years ago
rogerdpack	fe3e0e486e	lavd/dshow: rename dshow class name Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Ramiro Polla	f2c49da9ac	dshow: fix return code when opening device Successfully opening a device altered the ret variable, making the function not cleanup properly and return an incorrect value for errors that happened afterwards. Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	c9ff32215b	lavu/opt: allow to set sample and pixel format with av_opt_set_int() This change requires the user to specify min and max value, and makes possible to prevent the user to set AV_{SAMPLE,PIX}_FMT_NONE if forbidden. Add required ifdeffery in case of mixed libraries, when libavutil is updated but not the other libraries. This is a followup of 08d0969c1402ccec4dce44bd430128fb59d7b790.	12 years ago
Stefano Sabatini	08d0969c14	lavu/opt: change the way default pixel and sample format value is set Use the i64 field rather than the string value. Using a string to set a default sample/pixel format is weird, also the new interface is more consistent with the rest of the API. This is technically an API break, but hopefully there are no applications using this feature outside of FFmpeg. In order to save backward compatibility with mixed libraries in case libavutil is updated but not the other libraries, some ifdeffery hacks are added. Note that the version check is only performed when class->version != 0, since if it is not defined then we assume that no version was defined and the class is not affected by the change. We will luckily get rid of the hack at the next major bump.	12 years ago
rogerdpack	1bdb4b26a8	dshow: enhance error message Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Reviewed-by: Ramiro Polla <ramiro.polla@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ramiro Polla	dc5fcdb896	lavd/dshow: use AV_OPT_TYPE_IMAGE_SIZE Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Ramiro Polla	37a0db50db	lavd/dshow: support video codec and pixel format selection Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Ramiro Polla	ad7fae4ee1	dshow: allow user to specify audio buffer size Based on patch by rogerdpack <rogerpack2005@gmail.com> Tested-by: Roger Pack <rogerdpack2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
rogerdpack	415f4cca1d	dshow:protect access to curbufsize to promote consistency Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
rogerdpack	a966d94891	dshow: avoid integer overflow when using curbufsize Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
rogerdpack	a93c221ccd	dshow: protect access to curbufsize Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
rogerdpack	42dbf06df0	dshow: cleanup reference Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	bb2f13c19f	rename missed CodecID to AVCodecID Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Kyle	02cc66dd78	dshow: rename dshow.h to avoid conflict with system header of equal name Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	1f0fa80bfa	dshow: use DirectShow information to set time_base Fixes build after removal of AVFormatParameters. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	c9e5acad61	dshow: fix AVInputFormat declaration after ABI breakage Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	215b7724e7	lavf: rename remaining av_set_pts_info() to avpriv_set_pts_info().	13 years ago
Ramiro Polla	d3bc75c666	dshow: support BI_BITFIELDS compression type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	526a7d855d	dshow: don't print min/max values for fps the wrong way around Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	e3e962835f	dshow: save opened device reference so it may be properly closed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	21a928d07c	dshow: release filter reference obtained from enumeration Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	5b186148bf	dshow: indent Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ramiro Polla	2f9b955918	dshow: support choosing between devices with same name Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	0e5ecd806e	Replace remaining av_new_stream() with avformat_new_stream().	13 years ago
Clément Bœsch	539399d4d1	AVOptions: rename remaining FF_OPT_TYPE_* to AV_OPT_TYPE_*.	13 years ago
Ramiro Polla	6613db9736	dshow: remove filters from graph before releasing them Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	a1644f6287	dshow: reset list for each filter removed Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	215e197942	dshow: invert condition to avoid leaking objects Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	01b997b958	dshow: indent Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	0883a7fa3b	dshow: add option to list audio/video options Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	c4b2027d10	dshow: add audio/video options Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	d0da310317	dshow: initialize variable to prevent releasing random data Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	ee4ed80485	dshow: factorise cycling through pins Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Ramiro Polla	f0c64d0d0b	dshow: indent Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	13 years ago
Ramiro Polla	1c282f96ab	dshow: add option to list devices Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	13 years ago
Ramiro Polla	fad4e1a572	dshow: factorise cycling through devices Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	13 years ago
Ramiro Polla	ff5e1b0b7a	dshow: properly disconnect and remove filters from graph Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Ramiro Polla	5e77dc2ea7	dshow: remove some unused code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefano Sabatini	6b899e16de	lavdev: prefer the inclusion of avdevice.h over that of libavformat/avformat.h	14 years ago

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57 Commits (0997c2504b25cbc2856800fc063395dcd40b2bf7)