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55 commits

Author SHA1 Message Date
Tim-Philipp Müller
a039d3a1a6 v4l: fix compiler warning 
Fix 'variable may be used uninitialized' compiler warning (which is
true in theory, but can't actually ever happen, since we always
call the function with check=FALSE).

Fixes #596313.
 2009-10-07 10:15:52 +01:00
Filippo Argiolas
0f29d71a7d v4lsrc: optional support for device probing with gudev 
Enumerate v4l devices using gudev if available.

Fixes bug #583640.
 2009-07-13 16:13:25 +02:00
Stefan Kost
b64be90326 v4l: open/close device in ready. 
Simillar change like in v4l2src. This allows probing feature in paused, where
streaming is noit yet started.
 2009-06-27 23:25:09 +03:00
Mike Ruprecht
648d060427 sys/v4l/gstv4lelement.c: Reprobe devices again instead of taking a cached list as new devices could've been plugged i... 
Original commit message from CVS:
Patch by: Mike Ruprecht <cmaiku at gmail dot com>
* sys/v4l/gstv4lelement.c: (gst_v4l_class_probe_devices):
Reprobe devices again instead of taking a cached list as new
devices could've been plugged in. Fixes bug #549062.
 2008-08-23 15:25:44 +00:00
Sebastian Dröge
49deb0c05d Use G_PARAM_STATIC_STRINGS everywhere for GParamSpecs that use static strings (i.e. all). This gives us less memory u... 
Original commit message from CVS:
* configure.ac:
* ext/alsa/gstalsamixerelement.c:
(gst_alsa_mixer_element_class_init):
* ext/alsa/gstalsasink.c: (gst_alsasink_class_init):
* ext/alsa/gstalsasrc.c: (gst_alsasrc_class_init):
* ext/cdparanoia/gstcdparanoiasrc.c:
(gst_cd_paranoia_src_class_init):
* ext/gio/gstgiosink.c: (gst_gio_sink_class_init):
* ext/gio/gstgiosrc.c: (gst_gio_src_class_init):
* ext/gio/gstgiostreamsink.c: (gst_gio_stream_sink_class_init):
* ext/gio/gstgiostreamsrc.c: (gst_gio_stream_src_class_init):
* ext/gnomevfs/gstgnomevfssink.c: (gst_gnome_vfs_sink_class_init):
* ext/gnomevfs/gstgnomevfssrc.c: (gst_gnome_vfs_src_class_init):
* ext/ogg/gstoggmux.c: (gst_ogg_mux_class_init):
* ext/pango/gsttextoverlay.c: (gst_text_overlay_class_init):
* ext/pango/gsttextrender.c: (gst_text_render_class_init):
* ext/theora/theoradec.c: (gst_theora_dec_class_init):
* ext/theora/theoraenc.c: (gst_theora_enc_class_init):
* ext/theora/theoraparse.c: (gst_theora_parse_class_init):
* ext/vorbis/vorbisenc.c: (gst_vorbis_enc_class_init):
* gst-libs/gst/audio/gstaudiofiltertemplate.c:
(gst_audio_filter_template_class_init):
* gst-libs/gst/audio/gstbaseaudiosink.c:
(gst_base_audio_sink_class_init):
* gst-libs/gst/audio/gstbaseaudiosrc.c:
(gst_base_audio_src_class_init):
* gst-libs/gst/cdda/gstcddabasesrc.c:
(gst_cdda_base_src_class_init):
* gst-libs/gst/interfaces/mixertrack.c:
(gst_mixer_track_class_init):
* gst-libs/gst/rtp/gstbasertpdepayload.c:
(gst_base_rtp_depayload_class_init):
* gst-libs/gst/rtp/gstbasertppayload.c:
(gst_basertppayload_class_init):
* gst/audioconvert/gstaudioconvert.c:
(gst_audio_convert_class_init):
* gst/audiorate/gstaudiorate.c: (gst_audio_rate_class_init):
* gst/audioresample/gstaudioresample.c:
(gst_audioresample_class_init):
* gst/audiotestsrc/gstaudiotestsrc.c:
(gst_audio_test_src_class_init):
* gst/gdp/gstgdppay.c: (gst_gdp_pay_class_init):
* gst/playback/gstdecodebin2.c: (gst_decode_bin_class_init):
* gst/playback/gstplaybasebin.c: (gst_play_base_bin_class_init),
(preroll_unlinked):
* gst/playback/gstplaybin.c: (gst_play_bin_class_init):
* gst/playback/gstplaybin2.c: (gst_play_bin_class_init):
* gst/playback/gstplaysink.c: (gst_play_sink_class_init):
* gst/playback/gstqueue2.c: (gst_queue_class_init):
* gst/playback/gststreaminfo.c: (gst_stream_info_class_init):
* gst/playback/gststreamselector.c: (gst_selector_pad_class_init),
(gst_stream_selector_class_init):
* gst/playback/gsturidecodebin.c: (gst_uri_decode_bin_class_init):
* gst/subparse/gstsubparse.c: (gst_sub_parse_class_init):
* gst/tcp/gstmultifdsink.c: (gst_multi_fd_sink_class_init):
* gst/tcp/gsttcpclientsink.c: (gst_tcp_client_sink_class_init):
* gst/tcp/gsttcpclientsrc.c: (gst_tcp_client_src_class_init):
* gst/tcp/gsttcpserversink.c: (gst_tcp_server_sink_class_init):
* gst/tcp/gsttcpserversrc.c: (gst_tcp_server_src_class_init):
* gst/videorate/gstvideorate.c: (gst_video_rate_class_init):
* gst/videoscale/gstvideoscale.c: (gst_video_scale_class_init):
* gst/videotestsrc/gstvideotestsrc.c:
(gst_video_test_src_class_init):
* gst/volume/gstvolume.c: (gst_volume_class_init):
* sys/v4l/gstv4lelement.c: (gst_v4lelement_class_init):
* sys/v4l/gstv4lmjpegsink.c: (gst_v4lmjpegsink_class_init):
* sys/v4l/gstv4lmjpegsrc.c: (gst_v4lmjpegsrc_class_init):
* sys/v4l/gstv4lsrc.c: (gst_v4lsrc_class_init):
* sys/ximage/ximagesink.c: (gst_ximagesink_class_init):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_class_init):
Use G_PARAM_STATIC_STRINGS everywhere for GParamSpecs that use
static strings (i.e. all). This gives us less memory usage,
fewer allocations and thus less memory defragmentation. Depend
on core CVS for this. Fixes bug #523806.
 2008-03-22 15:00:53 +00:00
Sebastian Dröge
ec7afb6f84 Correct all relevant warnings found by the sparse semantic code analyzer. This include marking several symbols static... 
Original commit message from CVS:
* ext/alsa/gstalsamixertrack.c: (gst_alsa_mixer_track_get_type):
* ext/alsa/gstalsasink.c: (set_hwparams):
* ext/alsa/gstalsasrc.c: (set_hwparams):
* ext/gio/gstgio.c: (gst_gio_uri_handler_get_uri):
* ext/ogg/gstoggmux.h:
* ext/ogg/gstogmparse.c:
* gst-libs/gst/audio/audio.c:
* gst-libs/gst/fft/kiss_fft_f64.c: (kiss_fft_f64_alloc):
* gst-libs/gst/pbutils/missing-plugins.c:
(gst_missing_uri_sink_message_new),
(gst_missing_element_message_new),
(gst_missing_decoder_message_new),
(gst_missing_encoder_message_new):
* gst-libs/gst/rtp/gstbasertppayload.c:
* gst-libs/gst/rtp/gstrtcpbuffer.c:
(gst_rtcp_packet_bye_get_reason):
* gst/audioconvert/gstaudioconvert.c:
* gst/audioresample/gstaudioresample.c:
* gst/ffmpegcolorspace/imgconvert.c:
* gst/playback/test.c: (gen_video_element), (gen_audio_element):
* gst/typefind/gsttypefindfunctions.c:
* gst/videoscale/vs_4tap.c:
* gst/videoscale/vs_4tap.h:
* sys/v4l/gstv4lelement.c:
* sys/v4l/gstv4lsrc.c: (gst_v4lsrc_get_any_caps):
* sys/v4l/v4l_calls.c:
* sys/v4l/v4lsrc_calls.c: (gst_v4lsrc_capture_init),
(gst_v4lsrc_try_capture):
* sys/ximage/ximagesink.c: (gst_ximagesink_check_xshm_calls),
(gst_ximagesink_ximage_new):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_check_xshm_calls),
(gst_xvimagesink_xvimage_new):
* tests/check/elements/audioconvert.c:
* tests/check/elements/audioresample.c:
(fail_unless_perfect_stream):
* tests/check/elements/audiotestsrc.c: (setup_audiotestsrc):
* tests/check/elements/decodebin.c:
* tests/check/elements/gdpdepay.c: (setup_gdpdepay),
(setup_gdpdepay_streamheader):
* tests/check/elements/gdppay.c: (setup_gdppay), (GST_START_TEST),
(setup_gdppay_streamheader):
* tests/check/elements/gnomevfssink.c: (setup_gnomevfssink):
* tests/check/elements/multifdsink.c: (setup_multifdsink):
* tests/check/elements/textoverlay.c:
* tests/check/elements/videorate.c: (setup_videorate):
* tests/check/elements/videotestsrc.c: (setup_videotestsrc):
* tests/check/elements/volume.c: (setup_volume):
* tests/check/elements/vorbisdec.c: (setup_vorbisdec):
* tests/check/elements/vorbistag.c:
* tests/check/generic/clock-selection.c:
* tests/check/generic/states.c: (setup), (teardown):
* tests/check/libs/cddabasesrc.c:
* tests/check/libs/video.c:
* tests/check/pipelines/gio.c:
* tests/check/pipelines/oggmux.c:
* tests/check/pipelines/simple-launch-lines.c:
(simple_launch_lines_suite):
* tests/check/pipelines/streamheader.c:
* tests/check/pipelines/theoraenc.c:
* tests/check/pipelines/vorbisdec.c:
* tests/check/pipelines/vorbisenc.c:
* tests/examples/seek/scrubby.c:
* tests/examples/seek/seek.c: (query_positions_elems),
(query_positions_pads):
* tests/icles/stress-xoverlay.c: (myclock):
Correct all relevant warnings found by the sparse semantic code
analyzer. This include marking several symbols static, using
NULL instead of 0 for pointers and using "foo (void)" instead
of "foo ()" for declarations.
* win32/common/libgstrtp.def:
Add gst_rtp_buffer_set_extension_data to the symbol definition file.
 2008-03-03 06:04:31 +00:00
Rene Stadler
fac95d0eed sys/v4l/gstv4lelement.c: Add missing semicolon to fix indentation. 
Original commit message from CVS:
* sys/v4l/gstv4lelement.c:
Add missing semicolon to fix indentation.
 2008-02-29 21:48:00 +00:00
Martin Szulecki
5a274b64d1 sys/v4l/gstv4lelement.c: If "device-name" is requested and the device is not open, try to temporarily open it to obta... 
Original commit message from CVS:
Patch by: Martin Szulecki
* sys/v4l/gstv4lelement.c: (gst_v4lelement_get_property):
If "device-name" is requested and the device is not
open, try to temporarily open it to obtain this
information (#342494).
 2006-07-19 14:46:36 +00:00
Andy Wingo
c32721723b Updates for two-arg init from GST_BOILERPLATE_FULL. 
Original commit message from CVS:
2005-08-28  Andy Wingo  <wingo@pobox.com>

* Updates for two-arg init from GST_BOILERPLATE_FULL.
 2005-08-28 17:52:45 +00:00
Andy Wingo
7b9a366d6e sys/v4l/gstv4lelement.c (gst_v4lelement_start) 
Original commit message from CVS:
2005-08-24  Andy Wingo  <wingo@pobox.com>

* sys/v4l/gstv4lelement.c (gst_v4lelement_start)
(gst_v4lelement_stop): Call _start and _stop for xoverlay instead
of _open and _close.

* sys/v4l/gstv4lxoverlay.h:
* sys/v4l/gstv4lxoverlay.c (gst_v4l_xoverlay_set_xwindow_id): Open
an Xv connection here, instead of all the time. Make Xv only be
loaded if you axe for it. Kindof a workaround for buggy behaviour
of Xv when using remote xservers (XvQueryExtension would block).
(gst_v4l_xoverlay_stop, gst_v4l_xoverlay_start): New functions,
replace the _open and _close public API. Only start the xv
connection if necessary.
(gst_v4l_xoverlay_open, gst_v4l_xoverlay_close): Made static.
 2005-08-24 11:07:51 +00:00
Thomas Vander Stichele
d143d256a6 more autistic cleanliness in functions/names/defines 
Original commit message from CVS:
more autistic cleanliness in functions/names/defines
 2005-07-14 09:35:11 +00:00
Andy Wingo
84761c6a82 sys/v4l/v4lsrc_calls.*: Remove sync-related stuff. 
Original commit message from CVS:
2005-07-07  Andy Wingo  <wingo@pobox.com>

* sys/v4l/v4lsrc_calls.h:
* sys/v4l/v4lsrc_calls.c: Remove sync-related stuff.
(gst_v4lsrc_get_fps_list): Moved here from gstv4lsrc.c.
(gst_v4lsrc_buffer_new): Totally derive from GstBuffer.

* sys/v4l/v4l_calls.h: Cast to V4lElement.
* sys/v4l/v4l_calls.c: Header loc fixen, don't load mjpeg, all
v4lelements are sources.

* sys/v4l/gstv4lxoverlay.h:
* sys/v4l/gstv4lxoverlay.c:
* sys/v4l/gstv4ltuner.h:
* sys/v4l/gstv4ltuner.c: Header loc fixen.

* sys/v4l/gstv4lsrc.h:
* sys/v4l/gstv4lsrc.c: Crucial GPL update. Clean up a bit, port to
PushSrc/BaseSrc. Removed most sync-related properties, videorate
or something should handle that. Made a live source.

* sys/v4l/gstv4lelement.h:
* sys/v4l/gstv4lelement.c: Derive from GstPushSrc. No more
signals. Some cleanups.

* sys/v4l/gstv4lcolorbalance.h: Interface header update.

* sys/v4l/gstv4l.c: Don't register v4lelement, or the jpeg/mjpeg
stuff.

* sys/v4l/Makefile.am: Build everything except the jpeg/mjpeg
stuff.

* sys/Makefile.am (SUBDIRS): Hit the V4L crack pipe.
 2005-07-07 11:29:29 +00:00
Andy Wingo
e4180644b1 Many files: Null if we got it.... 
Original commit message from CVS:
2005-07-05  Andy Wingo  <wingo@pobox.com>

* Many files: Null if we got it....
 2005-07-05 11:08:56 +00:00
Andy Wingo
180b4346fd sys/v4l/gstv4lelement.c (gst_v4l_iface_supported): Fix compile for #ifndef HAVE_XVIDEO. 
Original commit message from CVS:
2005-01-25  Andy Wingo  <wingo@pobox.com>

* sys/v4l/gstv4lelement.c (gst_v4l_iface_supported): Fix compile
for #ifndef HAVE_XVIDEO.
 2005-01-25 09:06:19 +00:00
Ronald S. Bultje
74a701993e sys/v4l/gstv4lelement.c: Revert Johan´s 1.35->1.36 since it breaks compat. 
Original commit message from CVS:
* sys/v4l/gstv4lelement.c: (gst_v4l_iface_supported):
Revert Johan´s 1.35->1.36 since it breaks compat.
 2005-01-14 18:12:24 +00:00
Ronald S. Bultje
e35614266c sys/: g_assert() can be a macro, don't use #ifdef inside it. 
Original commit message from CVS:
* sys/v4l/gstv4lelement.c: (gst_v4l_iface_supported):
* sys/v4l2/gstv4l2element.c: (gst_v4l2_iface_supported):
g_assert() can be a macro, don't use #ifdef inside it.
 2004-12-19 16:46:21 +00:00
Zaheer Abbas Merali
d837173e63 sys/v4l/gstv4lelement.c: Fix compilation if HAVE_XVIDEO is not defined 
Original commit message from CVS:
2004-11-11  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

* sys/v4l/gstv4lelement.c: (gst_v4l_iface_supported):
Fix compilation if HAVE_XVIDEO is not defined
 2004-11-11 14:20:17 +00:00
Jan Schmidt
4cf67a0834 Fixes a bunch of problems with finalize and dispose functions, either assumptions that dispose is only called once, o... 
Original commit message from CVS:
* ext/alsa/gstalsa.c: (gst_alsa_class_init), (gst_alsa_dispose),
(gst_alsa_finalize):
* ext/cdaudio/gstcdaudio.c: (gst_cdaudio_class_init),
(gst_cdaudio_finalize):
* ext/cdparanoia/gstcdparanoia.c: (cdparanoia_class_init),
(cdparanoia_finalize):
* ext/divx/gstdivxdec.c: (gst_divxdec_dispose):
* ext/divx/gstdivxenc.c: (gst_divxenc_dispose):
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
(dvdreadsrc_finalize):
* ext/flac/gstflacdec.c: (gst_flacdec_class_init),
(gst_flacdec_finalize):
* ext/flac/gstflacenc.c: (gst_flacenc_class_init),
(gst_flacenc_finalize):
* ext/gnomevfs/gstgnomevfssink.c: (gst_gnomevfssink_class_init),
(gst_gnomevfssink_finalize):
* ext/gnomevfs/gstgnomevfssrc.c: (gst_gnomevfssrc_class_init),
(gst_gnomevfssrc_finalize):
* ext/libfame/gstlibfame.c: (gst_fameenc_class_init),
(gst_fameenc_finalize):
* ext/nas/nassink.c: (gst_nassink_class_init),
(gst_nassink_finalize):
* ext/sdl/sdlvideosink.c: (gst_sdlvideosink_finalize),
(gst_sdlvideosink_class_init):
* ext/sndfile/gstsf.c: (gst_sf_dispose):
* gst-libs/gst/mixer/mixertrack.c: (gst_mixer_track_dispose):
* gst-libs/gst/tuner/tunerchannel.c: (gst_tuner_channel_dispose):
* gst-libs/gst/tuner/tunernorm.c: (gst_tuner_norm_dispose):
* gst-libs/gst/xwindowlistener/xwindowlistener.c:
(gst_x_window_listener_dispose):
* gst/audioscale/gstaudioscale.c:
* gst/playondemand/gstplayondemand.c: (play_on_demand_class_init),
(play_on_demand_finalize):
* gst/videofilter/gstvideobalance.c: (gst_videobalance_dispose):
* gst/videoscale/gstvideoscale.c: (gst_videoscale_chain):
* sys/cdrom/gstcdplayer.c: (cdplayer_class_init),
(cdplayer_finalize):
* sys/glsink/glimagesink.c: (gst_glimagesink_finalize),
(gst_glimagesink_class_init):
* sys/oss/gstosselement.c: (gst_osselement_class_init),
(gst_osselement_finalize):
* sys/oss/gstosssink.c: (gst_osssink_dispose):
* sys/oss/gstosssrc.c: (gst_osssrc_dispose):
* sys/v4l/gstv4lelement.c: (gst_v4lelement_dispose):
Fixes a bunch of problems with finalize and dispose functions,
either assumptions that dispose is only called once, or not calling
the parent class dispose/finalize function
 2004-11-01 14:43:38 +00:00
Ronald S. Bultje
cd177c8577 sys/: Remove client-side overlay handling, use the X-server v4l plugin for that. Nicer overlay, less code. Also make ... 
Original commit message from CVS:
* sys/v4l/Makefile.am:
* sys/v4l/gstv4l.c: (plugin_init):
* sys/v4l/gstv4lelement.c: (gst_v4lelement_get_type),
(gst_v4lelement_init), (gst_v4lelement_dispose),
(gst_v4lelement_change_state):
* sys/v4l/gstv4lelement.h:
* sys/v4l/gstv4lxoverlay.c: (gst_v4l_xoverlay_open),
(gst_v4l_xoverlay_close), (idle_refresh),
(gst_v4l_xoverlay_set_xwindow_id):
* sys/v4l/gstv4lxoverlay.h:
* sys/v4l/v4l-overlay_calls.c:
* sys/v4l/v4l_calls.h:
* sys/v4l2/Makefile.am:
* sys/v4l2/gstv4l2.c: (plugin_init):
* sys/v4l2/gstv4l2element.c: (gst_v4l2element_get_type),
(gst_v4l2element_init), (gst_v4l2element_dispose),
(gst_v4l2element_change_state):
* sys/v4l2/gstv4l2element.h:
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_open),
(gst_v4l2_xoverlay_close), (idle_refresh),
(gst_v4l2_xoverlay_set_xwindow_id):
* sys/v4l2/gstv4l2xoverlay.h:
* sys/v4l2/v4l2-overlay_calls.c:
* sys/v4l2/v4l2_calls.h:
Remove client-side overlay handling, use the X-server v4l plugin
for that. Nicer overlay, less code. Also make the plugin
compileable without X (but then without overlay, obviously).
Makes xwindowlistener obsolete, should we remove that?
 2004-10-25 08:51:14 +00:00
Johan Dahlin
4bc732a020 sys/v4l/gstv4lelement.c (gst_v4l_iface_supported): Remove bogus checks. Doesn't matter what state we are in. Interfac... 
Original commit message from CVS:
* sys/v4l/gstv4lelement.c (gst_v4l_iface_supported): Remove bogus
checks. Doesn't matter what state we are in. Interfaces are a
compile time thing, not runtime. It also broke the python bindings.
 2004-08-12 16:39:45 +00:00
Thomas Vander Stichele
5e9b6aab3b paranoia cleanups and a sync fix 
Original commit message from CVS:
paranoia cleanups and a sync fix
 2004-06-15 09:11:06 +00:00
Stéphane Loeuillet
f47ad86b73 gst-libs/gst/tuner/tunerchannel.h: - add a freq_multiplicator field to make the conversion between internal frequency... 
Original commit message from CVS:
* gst-libs/gst/tuner/tunerchannel.h:
- add a freq_multiplicator field to make the conversion
between internal frequency unit and Hz
* sys/v4l/gstv4lelement.c:
* sys/v4l2/gstv4l2element.c:
- change default video device to /dev/video0
* sys/v4l/v4l_calls.c:
* sys/v4l2/v4l2_calls.c:
- we only expose frequency to the user in Hz instead of
bastard v4lX unit (either 62.5kHz or 62.5Hz)
 2004-05-31 14:16:54 +00:00
Stéphane Loeuillet
c58efdab28 fourth batch : remove ',' at end of enums as they could confuse older gcc, foreign compilers (forte) and gtk-doc (in ... 
Original commit message from CVS:
fourth batch :
remove ',' at end of enums as they could confuse older gcc, foreign compilers (forte) and gtk-doc
(in gst-plugins/sys/ this time)
 2004-05-21 23:53:07 +00:00
Thomas Vander Stichele
f83cb187de don't mix tabs and spaces 
Original commit message from CVS:
don't mix tabs and spaces
 2004-03-15 19:32:28 +00:00
Thomas Vander Stichele
4df3f18839 gst-indent 
Original commit message from CVS:
gst-indent
 2004-03-14 22:34:34 +00:00
David Schleef
e4be2582bc code cleanup. Change bzero() to memset(). Remove duplicate ; at ends of lines. 
Original commit message from CVS:
code cleanup.  Change bzero() to memset().  Remove duplicate ; at ends
of lines.
* ext/cdparanoia/gstcdparanoia.c: (cdparanoia_event):
* ext/flac/gstflactag.c: (gst_flac_tag_chain):
* ext/xvid/gstxviddec.c: (gst_xviddec_src_link):
* gst-libs/gst/play/play.c: (gst_play_get_sink_element):
* gst/ac3parse/gstac3parse.c: (gst_ac3parse_chain):
* gst/effectv/gstedge.c: (gst_edgetv_sinkconnect):
* gst/effectv/gstvertigo.c: (gst_vertigotv_sinkconnect):
* gst/intfloat/float22int.c: (gst_float2_2_int_getcaps),
(gst_float2_2_int_link):
* gst/mpeg2sub/gstmpeg2subt.c: (gst_mpeg2subt_chain_subtitle):
* gst/rtjpeg/RTjpeg.c: (RTjpeg_init_mcompress):
* gst/tcp/gsttcpsink.c: (gst_tcpsink_init_send):
* gst/tcp/gsttcpsrc.c: (gst_tcpsrc_init_receive):
* gst/udp/gstudpsink.c: (gst_udpsink_init_send):
* gst/udp/gstudpsrc.c: (gst_udpsrc_init_receive):
* sys/v4l/gstv4lelement.c: (gst_v4lelement_init):
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_set_capture):
* testsuite/gst-lint: Add tests for bzero and ;;
 2004-02-02 20:09:09 +00:00
Ronald S. Bultje
2ebfe048cc Move over from GstInterface to GstImplementsInterface. Also adds some signals to several interfaces 
Original commit message from CVS:
Move over from GstInterface to GstImplementsInterface. Also adds some signals to several interfaces
 2003-12-07 12:11:30 +00:00
Ronald S. Bultje
2676b79eb6 Fix device probing from multiple childs. It's done once in the parent class only now, but the childs do get the corre... 
Original commit message from CVS:
Fix device probing from multiple childs. It's done once in the parent class only now, but the childs do get the correct values. Also fixes an incorrect succesful state change if we opened a v4l device that doesn't have the capabilities that are needed by the plugin.
 2003-11-09 20:54:24 +00:00
Ronald S. Bultje
b39f653c3d Add device autodetection 
Original commit message from CVS:
Add device autodetection
 2003-11-07 12:45:20 +00:00
Benjamin Otte
679866123c fix most of sys dir. v4l2 and dxr3 pending, as I don't have them 
Original commit message from CVS:
fix most of sys dir. v4l2 and dxr3 pending, as I don't have them
 2003-11-02 14:47:52 +00:00
Ronald S. Bultje
0f124a569d Some interface implementations for video4linux/video4linux2 plugins: a Tuner interface, with which one can select inp... 
Original commit message from CVS:
Some interface implementations for video4linux/video4linux2 plugins:
* a Tuner interface, with which one can select inputs and stations. Audio
work is underway here, but unfinished.
* A Xoverlay interface with which one can do simple overlay. Similar to
the API of the v4l/Xv XFree86 extension. Widget implementation for
GTK-2.0 coming up in the sandbox.
* Colorbalance - for adapting colors (brightness, contrast, etc.) - pretty
basic and maybe somewhat overdesigned. But it'll do for now.

Apart from these interfaces, there's also a loadable library 'xwindowlistener'
that listenes to X for the movement of a window and the overlap of other
windows. This is partly copied from xawtv (and thus partly GPL :(), but it's
needed for the xoverlay interface implementation in the v4l/v4l2 elements.

Lastly, some small changes to remove redundant properties from the v4l/v4l2
elements since these can be done much simpler. Comments appreciated!
 2003-10-10 12:47:41 +00:00
Thomas Vander Stichele
453e9b8871 reverting error patch before making a branch. 
Original commit message from CVS:
reverting error patch before making a branch.
 2003-09-16 10:00:02 +00:00
Julien Moutte
26a16e00a3 Fixing gst_element_error calls 
Original commit message from CVS:
Fixing gst_element_error calls
 2003-09-15 17:21:31 +00:00
Ronald S. Bultje
339635bb15 Move all the several v4l/v4l2 plugins in one v4l and one v4l2 plugin 
Original commit message from CVS:
Move all the several v4l/v4l2 plugins in one v4l and one v4l2 plugin
 2003-09-13 08:58:48 +00:00
Benjamin Otte
ffa5706370 compatibility fix for new GST_DEBUG stuff. 
Original commit message from CVS:
compatibility fix for new GST_DEBUG stuff.
Includes fixes for missing includes for config.h and unistd.h

I only ensured for plugins I can build that they work, so if some of them are still broken, you gotta fix them yourselves unfortunately.
 2003-06-29 19:46:12 +00:00
Ronald S. Bultje
c6809b3db0 Fix v4l/v4l2 compilation problems 
Original commit message from CVS:
Fix v4l/v4l2 compilation problems
 2003-03-09 15:07:53 +00:00
Ronald S. Bultje
33bfd20100 Unification of the way to speak to v4l2 and v4l elements... Also fix a segfautl when doing gst-inspect v4l2src 
Original commit message from CVS:
Unification of the way to speak to v4l2 and v4l elements... Also fix a segfautl when doing gst-inspect v4l2src
 2003-03-02 21:58:52 +00:00
Sjoerd Simons
6581670631 I'm too lazy to comment this 
Original commit message from CVS:
close device if opening fails, and don't use audio if nothing was set (patch by sjoerd@luon.net)
 2003-03-01 13:12:41 +00:00
David Schleef
edc3c30fe7 fix stupid typo 
Original commit message from CVS:
fix stupid typo
 2002-12-20 20:23:37 +00:00
David Schleef
74931b8db0 Fix to allow parameters to be set by gst-launch 
Original commit message from CVS:
Fix to allow parameters to be set by gst-launch
 2002-12-20 20:12:28 +00:00
Ronald S. Bultje
3bc7e8a9c1 Fixes a bug discovered by Sjoerd Simons, thanks 
Original commit message from CVS:
Fixes a bug discovered by Sjoerd Simons, thanks
 2002-12-08 11:02:15 +00:00
Ronald S. Bultje
957282a65d v4l plugins: add open/close signals v4l2 plugins: add open/close signals move source format enumeration from v4l2elem... 
Original commit message from CVS:
v4l plugins:
* add open/close signals

v4l2 plugins:
* add open/close signals
* move source format enumeration from v4l2element to v4l2src
* adapt to the final v4l2 API in kernel 2.5 (patches for 2.4 on http://bytesex.org/patches)
* small tweaks
 2002-11-13 12:35:55 +00:00
Ronald S. Bultje
5264e71774 I'm such an idiot - these files should have been in a week ago 
Original commit message from CVS:
I'm such an idiot - these files should have been in a week ago
 2002-09-28 11:05:39 +00:00
Christian Schaller
e127f803f0 plugins part of license field patch 
Original commit message from CVS:
plugins part of license field patch
 2002-09-18 19:02:52 +00:00
Andy Wingo
f7ebc8f95d GstPadTemplate <-> gst_pad_template <-> GST_PAD_TEMPLATE same with *factory and typefind. 
Original commit message from CVS:
GstPadTemplate <-> gst_pad_template <-> GST_PAD_TEMPLATE

same with *factory and typefind.

also, some -Werror fixes.
 2002-04-11 20:42:27 +00:00
Benjamin Otte
6d7191f9f0 fixed rest of warning for gcc 3 in /sys 
Original commit message from CVS:
fixed rest of warning for gcc 3 in /sys
 2002-04-06 15:14:41 +00:00
Andy Wingo
1049c792c8 removal of //-style comments don't link plugins to core libs -- the versioning is done internally to the plugins with... 
Original commit message from CVS:
* removal of //-style comments
* don't link plugins to core libs -- the versioning is done internally to the plugins with the plugin_info struct,
and symbol resolution is lazy, so we can always know if a plugin can be loaded by the plugin_info data. in theory.
 2002-03-19 04:10:06 +00:00
Ronald S. Bultje
162086096d Added basic overlay support to v4l 
Original commit message from CVS:
Added basic overlay support to v4l
 2002-02-23 14:05:33 +00:00
Ronald S. Bultje
712fbd0e6b Small updates to avimux and the v4l plugins for usability in general 
Original commit message from CVS:
Small updates to avimux and the v4l plugins for usability in general
 2002-02-20 07:25:40 +00:00
Ronald S. Bultje
d26a6881a9 Re-add v4lelement as an actual element. Useless within pipes but extremely useful in generic video4linux audodetectio... 
Original commit message from CVS:
Re-add v4lelement as an actual element. Useless within pipes but extremely useful in generic video4linux audodetection of features and such
 2002-02-04 19:45:56 +00:00