Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_format_get_rank):
Guard more uncommon formats with ifdefs so that we can compile on older
versions.
Original commit message from CVS:
* sys/ximage/gstximagesrc.c: (gst_ximage_src_start),
(gst_ximage_src_stop), (gst_ximage_src_ximage_get):
Stop leaking the cursor image.
Unref the last_ximage and the cached cursor image on shutdown.
Fixes#551570.
Original commit message from CVS:
* sys/v4l2/gstv4l2object.h:
Getting the Class from an instance is not just a matter of casting it to
the class struct but it involves calling G_OBJECT_GET_CLASS on the
instance. Fixes#549784.
Original commit message from CVS:
* configure.ac:
Fix libs for linking directsound.
* sys/directsound/gstdirectsoundsink.c:
Fix buffer sizing to prevent racing the ringbuffer at startup.
Add volume property.
Original commit message from CVS:
* sys/osxaudio/gstosxaudiosink.c:
(gst_osx_audio_sink_select_device):
* sys/osxaudio/gstosxaudiosrc.c:
(gst_osx_audio_src_create_ringbuffer),
(gst_osx_audio_src_select_device):
* sys/osxaudio/gstosxringbuffer.c: (gst_osx_ring_buffer_acquire):
Fix the build on macosx.
Original commit message from CVS:
* sys/osxaudio/Makefile.am:
* sys/osxaudio/gstosxaudio.c:
* sys/osxaudio/gstosxaudiosink.c:
* sys/osxaudio/gstosxaudiosink.h:
* sys/osxaudio/gstosxaudiosrc.c:
* sys/osxaudio/gstosxaudiosrc.h:
* sys/osxaudio/gstosxringbuffer.c:
* sys/osxaudio/gstosxringbuffer.h:
Rewrite caps setting and ring buffer initialisation.
Previously we never told CoreAudio what format we were going to send it,
so it only worked due to luck, and not at all on some hardware.
Now we explicitly advertise what formats the hardware supports, and then
configure the selected one correctly.
Original commit message from CVS:
* sys/v4l2/gstv4l2object.c:
* sys/v4l2/gstv4l2src.c:
* sys/v4l2/gstv4l2src.h:
* sys/v4l2/v4l2_calls.c:
* sys/v4l2/v4l2src_calls.c:
Fix memory leaks. Small code cleanups : No need for empty _init(). No
need to memset instance structures. Some more FIXME's.
Original commit message from CVS:
Patch by: Filippo Argiolas <filippo dot argiolas at gmail dot com>
* sys/v4l2/gstv4l2tuner.c: (gst_v4l2_tuner_set_norm_and_notify):
v4l2src doesn't have a property named "norm" so don't try to notify
about changes to that property. The "norm" property and related
code are commented out currently. Fixes bug #549090.
Original commit message from CVS:
Patch by: Mike Ruprecht <cmaiku at gmail dot com>
* sys/v4l2/gstv4l2object.c: (gst_v4l2_class_probe_devices):
Reprobe devices again instead of taking a cached list as new
devices could've been plugged in. Fixes bug #549062.
Original commit message from CVS:
* sys/directdraw/gstdirectdrawsink.c (gst_directdraw_sink_buffer_alloc,
gst_directdraw_sink_bufferpool_clear):
Fix two more buffer ref leaks.
Original commit message from CVS:
Patch by: Ole André Vadla Ravnås <ole.andre.ravnas at tandberg com>
* sys/directdraw/gstdirectdrawsink.c:
(gst_directdraw_sink_show_frame):
Fix buffer ref leak.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_v4l2fourcc_to_structure),
(gst_v4l2_get_caps_info):
Add S910 and PWC formats with a low priority.
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_format_get_rank),
(gst_v4l2src_probe_caps_for_format):
Add more debugging.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_query):
Properly set the maximum latency value, in the same way it is done in
v4lsrc.
* sys/v4l2/v4l2src_calls.c:
Simplify fraction equality check, no need to use GValues for this.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_query):
Add warning messages stating exactly why the latency query failed.
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_set_capture):
In some cases, the negotiated framerate might be the default one which
is already set internally. But we still need to mark it down in fps_n
and fps_d so that the latency query can happen properly.
Original commit message from CVS:
Patch by: Frederic Crozat <fcrozat@mandriva.org>
* ext/esd/gstesd.c: (plugin_init):
* ext/flac/gstflac.c: (plugin_init):
* ext/shout2/gstshout2.c: (plugin_init):
* ext/wavpack/gstwavpack.c: (plugin_init):
* sys/oss/gstossaudio.c: (plugin_init):
* sys/v4l2/gstv4l2.c: (plugin_init):
Make sure gettext returns translations in UTF-8 encoding rather
than in the current locale encoding (#546822).
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_probe_caps_for_format):
When outputting a pad template range for the size, include a framerate
range too, to avoid 'not a real subset of template caps' errors.
Original commit message from CVS:
Patch by: Daniel Drake <dsd at gentoo dot org>
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_set_capture),
(gst_v4l2src_get_nearest_size):
Try progressive video if interlaced fails. Fixes bug #541956
and the usage of v4l2src on OLPC.
Original commit message from CVS:
* sys/v4l2/v4l2_calls.c::
Don't include unused gstv4l2xoverlay.h. Fixes build
in case where X11 headers are not installed.
Original commit message from CVS:
Patch by: Brian Cameron <brian.cameron at sun dot com>
* sys/sunaudio/gstsunaudiomixerctrl.c:
(gst_sunaudiomixer_ctrl_get_volume),
(gst_sunaudiomixer_ctrl_set_volume):
Improvements for the SunAudio mixer by handling mute as no gain
for tracks that have a gain property but no mute property.
Fixes bug #536067.
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_negotiate):
Improve negotiation a bit more by picking the smallest possible
resolution that is larger than the resolution specified in the
first caps entry of the peer caps. Fixes bug #536994.
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_class_init),
(gst_v4l2src_fixate), (gst_v4l2src_negotiate):
Provide a custom negotiation function to make sure to pick the highest
possible framerate and resolution. Fixes bug #536646.
Original commit message from CVS:
Patch by: William M. Brack <wbrack at mmm dot com dot hk>
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_probe_caps_for_format):
Fix potential caps leak.
If we can't get the framerate with an ioctl, try to get it with the
current norm. Fixes#520092.
Original commit message from CVS:
Patch by: William M. Brack <wbrack at mmm dot com dot hk>
* sys/v4l2/v4l2src_calls.c:
(gst_v4l2src_probe_caps_for_format_and_size):
If we fail to get the frame intervals, simply don't touch the framerates
on the template caps instead of discarding the format. See #520092.
Original commit message from CVS:
Patch by: William M. Brack <wbrack at mmm dot com dot hk>
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_v4l2fourcc_to_structure),
(gst_v4l2_get_caps_info):
Add NV12, NV21 and bayer support. See #520092.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c:
Don't include the gstv4l2xoverlay.h header as the XOverlay support
isn't implemented at all yet and this requires X headers to be
installed. Fixes bug #533264.
Original commit message from CVS:
patch by: Haakon Sporsheim <haakon.sporsheim at tandberg com>
* sys/directdraw/gstdirectdrawsink.c (gst_directdraw_sink_setup_ddraw):
Do IDirectDrawClipper_SetHWnd() if the window ID has already been
set after creating the clipper.
Original commit message from CVS:
patch by: Haakon Sporsheim <haakon.sporsheim at tandberg com>
* sys/directdraw/gstdirectdrawsink.c (gst_directdraw_sink_show_frame):
Added checking of surface lost case after an unsuccessful
IDirectDrawSurface7_Lock() call.
If surface is lost, return GST_FLOW_OK.
Original commit message from CVS:
patch by: Haakon Sporsheim <haakon.sporsheim at tandberg com>
* sys/directdraw/gstdirectdrawsink.c (gst_directdraw_sink_show_frame,
WndProc, gst_directdraw_sink_window_thread):
Improved Windows message loop and fixed window destruction issue.
When the window which DirectDraw is rendering to is destroyed, the
render/show_frame function will return GST_FLOW_ERROR.
Partially fixes#520885.
Original commit message from CVS:
patch by: Haakon Sporsheim <haakon.sporsheim at tandberg com>
* sys/directdraw/gstdirectdrawsink.c (gst_directdraw_sink_set_caps):
Fixed mid stream resolution change bug, the offscreen surface is now
released when set_caps is called.
Partially fixes#520885.
Original commit message from CVS:
* sys/directdraw/gstdirectdrawsink.c
(gst_directdraw_sink_buffer_alloc):
Make it so that gst_directdraw_sink_buffer_alloc uses the right
width/height.
Especially when looking through the pool of buffers, make sure that
the width/height of caps is used instead of the already negotiated
dimensions.
For example if a buffer with different caps is requested, i.e.
higher resolution, the caller would get a buffer with the old
dimensions and thus corrupt the heap.
Original commit message from CVS:
* sys/directdraw/gstdirectdrawsink.c
(gst_directdraw_sink_buffer_alloc):
Clear the flags on recycled buffers from buffer_alloc.
Partially fixes#520885.
The right fix this time.
Original commit message from CVS:
* sys/directdraw/gstdirectdrawsink.c
(gst_directdraw_sink_buffer_alloc):
Reverting previous commit, it had it all mixed up, was for a different
patch (major automation screw-up). Sorry!
Original commit message from CVS:
* sys/directdraw/gstdirectdrawsink.c
(gst_directdraw_sink_buffer_alloc):
Clear the flags on recycled buffers from buffer_alloc.
Partially fixes#520885.
Original commit message from CVS:
* sys/oss/gstosshelper.c: (gst_oss_helper_rate_check_rate):
* sys/oss/gstosssink.c: (gst_oss_sink_reset):
* sys/oss/gstosssrc.c: (gst_oss_src_reset):
More logging when probing (see #518474), some comments in _reset().
Original commit message from CVS:
Patch by: Brian Cameron <brian.cameron at sun dot com>
* sys/sunaudio/gstsunaudiomixerctrl.c:
(gst_sunaudiomixer_ctrl_get_volume),
(gst_sunaudiomixer_ctrl_set_volume):
* sys/sunaudio/gstsunaudiomixertrack.c: (gst_sunaudiomixer_track_new):
Fix up the mixer tracks to use a volume range of 0-255, which is what
the sun audio API uses. This simplifies the code and avoids rounding
errors. Fixes#524593.
Original commit message from CVS:
Based on patch by: William M. Brack <wbrack at mmm com hk>
* sys/v4l2/v4l2src_calls.c: (fractions_are_equal),
(gst_v4l2src_set_capture):
Check whether the device supports setting the framerate before
trying to set it and then posting a warning or error if it doesn't
work (#516649, #520092). Also compare fractions more correctly.
Original commit message from CVS:
2008-03-18 Andy Wingo <wingo@pobox.com>
* sys/osxvideo/osxvideosink.m
(gst_osx_video_sink_osxwindow_destroy)
(gst_osx_video_sink_osxwindow_new): Actually set a lock on the
task, whoopdee.
(cocoa_event_loop): Pacify the taymans by upping the usleepage to
2 ms.
Original commit message from CVS:
2008-03-18 Andy Wingo <wingo@pobox.com>
* sys/osxvideo/osxvideosink.m (gst_osx_video_sink_osxwindow_destroy)
(gst_osx_video_sink_osxwindow_new, cocoa_event_loop):
* sys/osxvideo/osxvideosink.h (struct _GstOSXVideoSink): If we
need to run an event loop, do so in a task instead of assuming
that there will be a GMainLoop. Fixes#523134.
Original commit message from CVS:
Patch by: William M. Brack <wbrack at mmm com hk>
* sys/v4l2/v4l2src_calls.c:
(gst_v4l2src_probe_caps_for_format_and_size),
(gst_v4l2src_probe_caps_for_format):
Make sure the probed frame sizes are reversed in the resulting
caps also when using V4L2_FRMSIZE_STEPWISE (so they end up
highest resolution first); also remove unused variable.
(Partly fixes#520092)
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw skynet be>
* sys/oss/gstosssrc.c: (gst_oss_src_init), (gst_oss_src_getcaps),
(gst_oss_src_close):
* sys/oss/gstosssrc.h:
Cache probed caps, so _get_caps() during recording doesn't cause
ioctl calls which may disrupt the recording (fixes#521875).
Original commit message from CVS:
* sys/ximage/gstximagesrc.c:
Initialise variables when opening the X display rather
than in _start(), as the display can be opened before that.
Fixes: #515985
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize),
(gst_v4l2_buffer_class_init), (gst_v4l2_buffer_pool_finalize),
(gst_v4l2_buffer_pool_class_init):
Chain up the finalize functions. Fixes bug #515984.
Original commit message from CVS:
* sys/ximage/ximageutil.c:
Chain up in the finalize function for our custom
buffer sub-class.
Patch by: Sebastian Dröge <slomo@circular-chaos.org>
Fixes: #515706
Original commit message from CVS:
* sys/ximage/gstximagesrc.c:
Free allocated Damage memory before closing our connection to the
X server. Fixes: #515706
Original commit message from CVS:
* sys/v4l2/v4l2_calls.c: (gst_v4l2_fill_lists):
Treat ENOTTY (driver does not implement ioctl) the same as
EINVAL since it implies there are no available standards.
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_probe_caps_for_format),
(gst_v4l2src_get_nearest_size):
Replace gst_v4l2src_get_size_limits with 2 calls to new function
gst_v4l2src_get_nearest_size, and get it to use VIDIOC_S_FMT to
probe if the driver does not support VIDIOC_TRY_FMT for whatever
reason, and if we aren't yet actively capturing.
* sys/v4l2/v4l2src_calls.h:
Remove replaced function declaration.
Original commit message from CVS:
* configure.ac:
Detect video4linux headers on Solaris too.
* sys/v4l2/gstv4l2colorbalance.h:
* sys/v4l2/gstv4l2object.h:
* sys/v4l2/v4l2_calls.c:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize),
(gst_v4l2_buffer_new):
Make v4l2 build on Solaris.
Patch by: Brian Cameron <brian.cameron at sun dot com>
Fixes: #510505
Original commit message from CVS:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* sys/osxvideo/osxvideosink.h:
Revert previous change caused by a file that got stuck on an old
revision.
Original commit message from CVS:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* sys/osxaudio/gstosxaudiosink.h:
* sys/osxvideo/osxvideosink.h:
Managed to resolve most unused declarations. Filed a bug for one left.
Original commit message from CVS:
* ext/flac/gstflacdec.c: (gst_flac_extract_picture_buffer):
* gst/id3demux/id3v2frames.c: (parse_picture_frame):
Generate the image-type values correctly. Leave them out of the caps
when outputting a "preview image" tag, since it only makes sense
to have one of those - the type is irrelevant.
* sys/sunaudio/gstsunaudiomixerctrl.c:
(gst_sunaudiomixer_ctrl_open):
If we can, mark the mixer multiple open when we use it, in case
(for some reason) the process wants to open it again elsewhere.
Original commit message from CVS:
2008-01-05 Julien Moutte <julien@fluendo.com>
* sys/directdraw/gstdirectdrawsink.c:
(gst_directdraw_sink_set_window_id),
(gst_directdraw_sink_set_caps),
(gst_directdraw_sink_change_state),
(gst_directdraw_sink_buffer_alloc),
(gst_directdraw_sink_draw_borders),
(gst_directdraw_sink_show_frame),
(gst_directdraw_sink_setup_ddraw),
(gst_directdraw_sink_window_thread),
(gst_directdraw_sink_get_ddrawcaps),
(gst_directdraw_sink_surface_create): Make sure we create our
internal window only when we need it. That will give a chance to
the application to get the prepare-xwindow-id bus message. Draw
black borders when keeping aspect ratio. Handle the case where
our
rendering window disappears (closed or errors) like other sinks
do. Various 80 columns fixes, improve state change order. That
element could need some more love.
Original commit message from CVS:
* gst/avi/gstavidemux.c: (gst_avi_demux_loop):
* gst/wavparse/gstwavparse.c: (gst_wavparse_chain):
* sys/ximage/gstximagesrc.c: (composite_pixel):
Fix 'xyz may be used uninitialized' compiler warnings caused
by broken g_assert_not_reached() macro in GLib-2.15.x (it's
not really nice to abort in any case). Fixes#505745.
Original commit message from CVS:
* sys/v4l2/v4l2_calls.c: (gst_v4l2_fill_lists):
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_fill_format_list):
Init some structs to zero before we pass them to ioctl, which
avoids valgrind warnings. Also fix a small memory leak.
Original commit message from CVS:
* sys/oss/gstosshelper.c:
Verify that the format returned after the ioctl is the one
we requested. It is valid for the ioctl to succeed while
substituting an alternate 'supported' sample format.
Original commit message from CVS:
* sys/oss/gstossaudio.c: (plugin_init):
* sys/oss/gstosssink.c: (gst_oss_sink_open):
* sys/oss/gstosssrc.c: (gst_oss_src_open):
Post decent (and translated) error message when we can't
open the audio device for some reason.
Original commit message from CVS:
* sys/oss/gstosssink.c:
* sys/oss/gstosssrc.c:
Allow the AUDIODEV environment variable to redirect us
to a different default OSS device, like sunaudiosink does
on Solaris (makes audio play automatically on SunRays).
Original commit message from CVS:
2007-11-20 Julien MOUTTE <julien@moutte.net>
* ext/taglib/gsttaglibmux.c: (gst_tag_lib_mux_render_tag),
(gst_tag_lib_mux_adjust_event_offsets):
* gst/qtdemux/qtdemux.c: (qtdemux_parse_theora_extension):
* sys/osxaudio/Makefile.am:
* sys/osxvideo/cocoawindow.h:
* sys/osxvideo/cocoawindow.m: Fix build on Mac OS X 10.5
Original commit message from CVS:
Always copy buffers by default (handle safer with bugged drivers) and added a property to make it possible to use mmap effectively (no copy if possible) when application wants to. Fixes: #480557.
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_probe_caps_for_format):
If VIDIOC_ENUM_FRAMESIZES is defined (= recent kernel), but the
corresponding ioctl() call fails even though the driver claims to
support this format, just fall back to the pre-2.6.19 kernel
routine that creates caps with suitable height and width ranges
(see #448278).
Original commit message from CVS:
patch by: Yun Zheng Hu
* sys/osxaudio/gstosxaudiosrc.c:
Use default input device instead of default output device and
only memcpy actual available bytes.
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_grab_frame):
Fixes "v4l2src ! queue ! xvimagesink". The queue ask for buffer too
early. It is temporary until we find something better.
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize),
(gst_v4l2src_grab_frame):
Add some more debug info. Generate an error when we run out of buffers
for some reason. See #480557.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c:
* sys/v4l2/v4l2src_calls.c:
When probing the formats and sizes a camera supports, make
sure the best ones (highest resolution, prefered format)
end up at the beginning of the probed caps and the less
desirable ones at the end. This is important because the
order within the caps matters for things like fixation and
negotiation, ie. what format is chosen in the end.
With recent kernels, the current probing code will end up
querying the supported sizes from lowest resolution to
highest resolution, adding them to the probed caps in that
order, resulting to v4l2src fixating to the lowest possible
resolution if downstream does not express a size preference.
Also make up a somewhat random ranking of prefered output
formats for the same reason. Fixes#485828.
Original commit message from CVS:
* ext/gconf/gstgconfaudiosink.c:
Fix warning when building without debug.
* sys/oss/gstossmixertrack.c:
Use const like in alsamixertrack.c (fixes warnings).
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c:
(gst_v4l2src_probe_caps_for_format_and_size):
Fix framerate detection code some more.
Handle the case where there is a weird step in the stepwise framerates.
Don't overwrite the min interval with the framerate, use a temp variable
instead.
Use max in the Continuous framerate intervals instead of step, which is
1 according to the docs. Fixes#475424.
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c:
(gst_v4l2src_probe_caps_for_format_and_size):
Don't overwrite our GValue with 0 but instead use the previously
computed value. Fixes#471823 some more.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c:
* sys/v4l2/gstv4l2src.h:
* sys/v4l2/v4l2src_calls.c:
Implement LATENCY queries in the crudest way possible so I don't
have to use sync=false any longer when testing with videosinks.
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c:
(gst_v4l2src_probe_caps_for_format_and_size):
Add some more debugging in the framerate function.
Iterate stepwise framerate up to and _including_ the max and if nothing
was added to the list, add a dummy 0/1 to 100/1 framerate so that we
don't end up with an empty list.
Original commit message from CVS:
* sys/v4l2/gstv4l2src.c: (gst_v4l2_get_caps_info),
(gst_v4l2src_set_caps), (gst_v4l2src_get_mmap):
Restructure the setcaps function so that we can also compute the
expected GStreamer output size of the video frames.
Set frame_byte_size correctly so that read-based devices have a chance
of working correctly.
When grabbing a frame, discard frames that are not of the expected size.
Some cameras don't output the right framesize for the first buffer.
Try only a couple of times to get a valid frame, else error out.
* sys/v4l2/v4l2_calls.c: (gst_v4l2_get_capabilities),
(gst_v4l2_fill_lists), (gst_v4l2_get_input):
Add some more debug info when scanning the device.
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_new),
(gst_v4l2_buffer_pool_new), (gst_v4l2_buffer_pool_activate),
(gst_v4l2src_fill_format_list), (gst_v4l2src_grab_frame),
(gst_v4l2src_set_capture), (gst_v4l2src_capture_init):
Add some more debug info when dequeing a frame.
Original commit message from CVS:
Patch by: Alexander Eichner <alexeichi@yahoo.de>
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_init):
Use define here.
* sys/v4l2/gstv4l2tuner.c:
(gst_v4l2_tuner_set_frequency_and_notify):
Don't touch the property - its still disabled.
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_probe_caps_for_format),
(gst_v4l2src_grab_frame), (gst_v4l2src_get_size_limits):
* sys/v4l2/v4l2src_calls.h:
Improve fallback format negotionation. Fixes#451388
Original commit message from CVS:
* configure.ac:
* sys/Makefile.am:
* sys/directdraw/Makefile.am:
* sys/directsound/Makefile.am:
* sys/waveform/Makefile.am:
Make sure to dist everything needed for win32 builds.
Original commit message from CVS:
2007-06-12 Andy Wingo <wingo@pobox.com>
* sys/v4l2/v4l2src_calls.c (gst_v4l2_buffer_finalize)
(gst_v4l2_buffer_class_init, gst_v4l2_buffer_get_type)
(gst_v4l2_buffer_new): Behave more like ximagesink's buffers, with
finalization and resuscitation. No longer public.
(gst_v4l2_buffer_pool_finalize, gst_v4l2_buffer_pool_init)
(gst_v4l2_buffer_pool_class_init, gst_v4l2_buffer_pool_get_type)
(gst_v4l2_buffer_pool_new, gst_v4l2_buffer_pool_activate)
(gst_v4l2_buffer_pool_destroy): Make the pool follow common
miniobject semantics, and be threadsafe.
(gst_v4l2src_queue_frame): Remove this function, as we just call
the ioctls directly in the two places where we queue buffers.
(gst_v4l2src_grab_frame): Return a flowreturn and fill the buffer
directly.
(gst_v4l2src_capture_init): Use the new buffer_pool_new function
to allocate the pool, which also preallocates the GstBuffers.
(gst_v4l2src_capture_start): Call buffer_pool_activate instead of
queueing the frames directly.
* sys/v4l2/gstv4l2src.h (struct _GstV4l2BufferPool): Make this a
real MiniObject instead of rolling our own refcounting and
finalizing. Give it a lock.
(struct _GstV4l2Buffer): Remove one intermediary object, having
the buffers hold the struct v4l2_buffer directly.
* sys/v4l2/gstv4l2src.c (gst_v4l2src_set_caps): Pass the caps to
capture_init so that it can set them on the buffers that it will
create.
(gst_v4l2src_get_read): For better or for worse, include the
timestamping and offsetting code here; really we should be using
bufferalloc though.
(gst_v4l2src_get_mmap): Just make grab_frame return one of our
preallocated, mmap'd buffers.
Original commit message from CVS:
Patch by: daniel fischer <dan at f3c dot com>
* sys/ximage/gstximagesrc.c: (gst_ximage_src_start),
(gst_ximage_src_get_caps):
Actually use the display_name property so that we can dump any
available X display. Fixes#445905.
Original commit message from CVS:
* docs/plugins/gst-plugins-bad-plugins.args:
* sys/directdraw/gstdirectdrawsink.c:
(gst_directdraw_sink_class_init):
Rename the keep-aspect-ratio property to force-aspect-ratio to make
it consistent with xvimagesink and ximagesink.
Original commit message from CVS:
2007-06-06 Andy Wingo <wingo@pobox.com>
* sys/v4l2/v4l2src_calls.c (gst_v4l2src_probe_caps_for_format)
(gst_v4l2src_probe_caps_for_format_and_size): Only probe for
format and size if the ioctls are defined; should fix compilation
on Linux < 2.16.19.
Original commit message from CVS:
2007-06-05 Andy Wingo <wingo@pobox.com>
* sys/v4l2/gstv4l2src.c (gst_v4l2src_start, gst_v4l2src_stop): Add
some useless comments.
* sys/v4l2/v4l2src_calls.c (gst_v4l2src_capture_init): Don't queue
frames before calling STREAMON, that might leave them in a state
where they can't be dequeued if we go back to NULL without calling
STREAMON, according to the docs.
(gst_v4l2src_capture_start): Enqueue buffers here instead, right
before we call STREAMON.
(gst_v4l2src_capture_deinit): Remove crack to work around dequeue
failures. (For me this code hung.) The pool refcounting is still
crack; added a note to that effect.
