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path: root/src/input/input_v4l.c
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2011-10-03Prefix open_cloexec() and create_cloexec() with xine_, and add new ↵Chris Rankin
xine_socket_cloexec() function.
2011-10-01Mark simple file and socket descriptors as uninheritable.Chris Rankin
This patch creates two utility functions: int open_cloexec(pathname, flags) int create_cloexec(pathname, flags, mode) These return a file descriptor with the CLOEXEC flag set, to ensure that the descriptor is not inherited across a fork/exec operation. The sockets returned by: _x_io_tcp_connect_ipv4() _x_io_tcp_connect() now also have their CLOEXEC flag set.
2009-11-30Trim trailing space & reduce space+tab.Darren Salt
2008-11-20Some warning fixes: XINE_FORMAT_SCANF, statics in headers, consts, ...František Dvořák
Add warning flags to the DEBUG_CFLAGS too.
2008-07-28Only set the tuner if we're going to use it (fixes baseband video inputs)Simon Farnsworth
2008-07-28Preallocate after we know how large the frames will be (fixes a buffer overrun)Simon Farnsworth
2008-07-02Don't segfault when the user requests an input the card doesn't posess.Simon Farnsworth
2008-06-19Swap positions of "auto" and "old" in the v4l TV standards list.Darren Salt
"Old" is still the default.
2008-06-17input_v4l: Set video formatSimon Farnsworth
Allow the user to manually configure their tuner to AUTO, PAL, SECAM or NTSC as appropriate. OLD is allowed (but not documented); it's the default value, and gives you the same behaviour as you would get before this option was implemented.
2008-05-23Mark initialisation functions with malloc attribute.Diego 'Flameeyes' Pettenò
All the initialisation functions returning a new object instance that was allocated through malloc() or calloc() can get the malloc attribute so that the compiler can optimise their call.
2008-05-07Centralise frames allocation for input_v4l.Diego 'Flameeyes' Pettenò
Allocate all the frames, the extra info data and the audio and video content areas as one big memory area each. This also remove some use of xine_xmalloc().
2008-05-07xine_xmalloc() deprecation: replace its use with static and non-zero size.Diego 'Flameeyes' Pettenò
The xine_xmalloc() function is going to be deprecated, as its behaviour is rarely needed as such, and it's thus misused. With this, almost all uses of xine_xmalloc() with static size (for instance the value returned by sizeof()) or with a size that is guaranteed not to be zero (like strlen()+1) are replaced with calls to either calloc(1, ...) or malloc(). malloc() is used whenever the allocated memory is going to be immediately overwritten, while calloc() is used in every other case, as it sets the whole memory area to zero. --HG-- extra : transplant_source : %8F%98%EC%02%1E%83%F0s%06X%83C%205Y%80%B12%CC%E1
2008-01-26Quick hack to allow configuration of the V4L ALSA audio input device.Darren Salt
2008-01-14Change the default v4l device paths to /dev/{video,radio}0.Darren Salt
2007-12-24Consistently use "colour", "colour key", "colour space" in output.Darren Salt
Some instances of "key colour" remain; ffmpeg is unmodified. This change has caused two strings with two translations to collide (the strings have become identical since some instances already used "colour"). I have therefore arbitrarily dropped the first of the differing translations, the one for the string at src/video_out/video_out_directfb.c:1365.
2007-11-09Update FSF address on non-contributed code and COPYING files.Diego 'Flameeyes' Pettenò
For contributed code, leave whatever the version we last synced for is using to make simpler future syncs.
2007-05-16v4l: replace faulty use of xprintf with lprintf.Simon Farnsworth
The current input_v4l in xine-lib 1.1.6 is inherently buggy (it will deference an invalid pointer in extract_mrl if the MRL contains a V4L input name or frequency).
2007-01-19Make get_mrl return a const char * too.Diego 'Flameeyes' Pettenò
CVS patchset: 8524 CVS date: 2007/01/19 01:05:24
2006-12-19Mark string-type configuration items according to whether they're plainDarren Salt
strings or names of files, device nodes or directories. This information is available to front ends (via .num_value) so that they can present file/dir-open dialogue boxes if they so choose. Subtitle font selection is split up due to this. CVS patchset: 8425 CVS date: 2006/12/19 19:10:50
2006-07-10Implement visibility support, available on GCC 4.0 and later and on some 3.4 ↵Diego 'Flameeyes' Pettenò
(through backports), to avoid exporting unneeded internal symbols, making plugins' loading faster and use of internal copies of libraries more solid. It should automatically fall back to the old way in GCCs that does not support -fvisibility=hidden, but has to be tested carefully. No issues were found in the months of testing in Gentoo, but this requires special attention anyway. CVS patchset: 8101 CVS date: 2006/07/10 22:08:12
2006-06-18Misc warnings fixes.Diego 'Flameeyes' Pettenò
CVS patchset: 8055 CVS date: 2006/06/18 20:29:03
2006-05-03Make various arrays and structures (mainly xine_plugin_info) const.Darren Salt
(Diego Pettenò) CVS patchset: 7985 CVS date: 2006/05/03 19:46:06
2005-10-14input plugin time seeking patch.Miguel Freitas
hopefuly somebody will be able to help fixing the mess i did in dvdnav ;) CVS patchset: 7759 CVS date: 2005/10/14 21:02:16
2005-07-18**bugfix**Miguel Freitas
use the nearest alsa buffer size (Barry Scott) CVS patchset: 7661 CVS date: 2005/07/18 02:44:43
2005-02-12fix broken speed_factor calculation in pvrscr_speed_tuning, spelling fix ↵Stefan Holst
tunning -> tuning. CVS patchset: 7401 CVS date: 2005/02/12 13:47:48
2005-02-06Added a plugin_node_t pointer to the input plugin struct.Thibaut Mattern
Incremented all input plugins API version. CVS patchset: 7384 CVS date: 2005/02/06 15:00:34
2004-12-12huge patch ahead: reorganizing config entries with automatic conversionMichael Roitzsch
and backwards compatible translation Sorry, I got a litte tired proof-reading the patch, so their might be bugs lurking around. I will give it some further examination and (as necessary) fixing tomorrow. CVS patchset: 7233 CVS date: 2004/12/12 22:00:47
2004-10-31last fixes...Miguel Freitas
CVS patchset: 7098 CVS date: 2004/10/31 22:29:04
2004-10-29use monotonic clock when availableMiguel Freitas
CVS patchset: 7087 CVS date: 2004/10/29 23:11:37
2004-10-27barry scott v4l patchMiguel Freitas
CVS patchset: 7082 CVS date: 2004/10/27 22:39:48
2004-09-20Build system improvements:František Dvořák
- use replacement functions (macro AC_REPLACE_FUNCS and variable LTLIBOBJS), each function is in a file placed into lib/ directory, it was not necessary, but it looks nice, IMHO - headers cleanups (this was needed): - prototypes of replacement funtions and macros are placed into separate os_internal.h (and included by config.h) - drop include inttypes.h from public xine.h, replaced by custom os_type.h, idea origins from Ogg/Vorbis public headers - disable generating inttypes.h: generated replacement isn't enough for xine-lib but nobody complained (and for M$VC we have special version) - better including headers for win32, let dvdnav use its mutex wrapper - updated M$VC port Result: - xine is compiled nicely by MinGW, CygWin and paritaly M$VC - frontends in M$VC port don't require additional helping headers - moved some platform specific things from xine-utils and win32/contrib to lib/ Finally I can start with real coding. :-) CVS patchset: 6982 CVS date: 2004/09/20 19:30:02
2004-08-02no objections so far: committing the fine speed control patchMiguel Freitas
(in case of major trouble just revert the patch i sent to xine-devel) CVS patchset: 6871 CVS date: 2004/08/02 12:51:07
2004-07-20Add const to get_identifier return type since that's n fact what itRocky Bernstein
is. Should protect against a plugin returning a malloc'd variable for example. CVS patchset: 6821 CVS date: 2004/07/20 00:50:10
2004-06-13implement steps 1, 2, 3 and 4 of the seeking proposal:Miguel Freitas
http://article.gmane.org/gmane.comp.video.xine.devel/9532 it is now up to demuxers to decide what the 0..65535 position means. demuxers tested: ogg, voc, flac, rm, asf, vqa, vob, avi, y4m, au, mov, ts, mp3, mpg, wav, ra, mve CVS patchset: 6686 CVS date: 2004/06/13 21:28:52
2004-05-26memory leak fix by Barry Scott <barry.scott@onelan.co.uk>Michael Roitzsch
CVS patchset: 6593 CVS date: 2004/05/26 17:01:26
2004-04-10improving config help stringsMichael Roitzsch
CVS patchset: 6383 CVS date: 2004/04/10 15:45:10
2004-03-10Send headers so that the standard yuv and lpcm decoders can be usedJames Stembridge
CVS patchset: 6239 CVS date: 2004/03/10 22:46:17
2004-03-08Alsa audio capture fixesJames Stembridge
*) Don't mess around with mmap stuff as we aren't using it *) Use snd_pcm_hw_params_set_rate_near properly CVS patchset: 6235 CVS date: 2004/03/08 23:07:07
2004-03-05Whoops, don't want loggingJames Stembridge
CVS patchset: 6224 CVS date: 2004/03/05 22:57:27
2004-03-05unmute_audio may as well work like the other helper function and workd out ↵James Stembridge
the device for itself CVS patchset: 6223 CVS date: 2004/03/05 22:52:38
2004-03-05Cleanup plugin initJames Stembridge
CVS patchset: 6222 CVS date: 2004/03/05 22:28:32
2004-03-05Factor out some more common codeJames Stembridge
CVS patchset: 6221 CVS date: 2004/03/05 20:50:44
2004-03-05Factor out some common codeJames Stembridge
CVS patchset: 6220 CVS date: 2004/03/05 20:25:04
2004-03-05Cleanup debug output, use lprintf and xprintfJames Stembridge
CVS patchset: 6219 CVS date: 2004/03/05 20:14:47
2004-02-16fix freezes with input plugins that play with the speed:uid86226
* use _x_set_speed() for speed manipulations, since it is ticket-safe * _x_set_speed() is an internal helper function now, move frontend locking outside of it * restrict access to metronom clock internal stuff CVS patchset: 6165 CVS date: 2004/02/16 20:19:09
2004-02-12getting rid of AO_PROP_PAUSED, because it can be derived by asking the clockMichael Roitzsch
CVS patchset: 6136 CVS date: 2004/02/12 18:09:19
2003-12-20No globals allowed. Fix indentation style. Explicit (void) function parameter.Daniel Caujolle-Bert
CVS patchset: 5929 CVS date: 2003/12/20 23:42:46
2003-12-14API version bounceSiggi Langauf
CVS patchset: 5912 CVS date: 2003/12/14 22:13:22
2003-12-05cleanup phase II. use xprintf when it's relevant, use xine_xmalloc when it's ↵Daniel Caujolle-Bert
relevant too. Small other little fix (can't remember). Change few internal function prototype because it xine_t pointer need to be used if some xine's internal sections. NOTE: libdvd{nav,read} is still too noisy, i will take a look to made it quit, without invasive changes. To be continued... CVS patchset: 5844 CVS date: 2003/12/05 15:54:56
2003-11-26xprintf clean pass. xprintf now log into new XINE_LOG_TRACE log buffer. ↵Daniel Caujolle-Bert
scratch buffer enhancement (thanks Thibaut for the malloc tips), enlarge log buffer from 25 lines (very useless), to 150 (better). CVS patchset: 5801 CVS date: 2003/11/26 23:44:08
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