Commit graph

799 commits

Author SHA1 Message Date
Vincent Penquerc'h
f799fb2c90 oss4: fix caps leaks 2012-01-13 17:43:49 +00:00
Vincent Penquerc'h
b0608128b1 v4l2src: fix caps leak 2012-01-13 17:25:59 +00:00
Stig Sandnes
ffe010ee4d osxvideo: Fix leak of NSOpenGLPixelFormat object
https://bugzilla.gnome.org/show_bug.cgi?id=667818
2012-01-13 10:14:34 +00:00
Havard Graff
150403ab13 v4l2src: Don't assert when the interface is not implemented.
Simply return FALSE instead.

https://bugzilla.gnome.org/show_bug.cgi?id=667817
2012-01-13 10:07:20 +00:00
Raimo Järvi
e886ef8f5b waveformsink: Fix mingw warnings
https://bugzilla.gnome.org/show_bug.cgi?id=667719
2012-01-13 09:43:47 +00:00
Tim-Philipp Müller
2be912cb45 waveformsink: fix compiler warnings with MingW
https://bugzilla.gnome.org/show_bug.cgi?id=666485
2011-12-27 22:59:03 +00:00
Yaakov Selkowitz
e72b55b6ac waveform: add autotools bits for waveform plugin
https://bugzilla.gnome.org/show_bug.cgi?id=666485
2011-12-26 22:22:59 +00:00
Tim-Philipp Müller
330d984288 Use g_thread_try_new() instead of g_thread_crate() with newer glib versions 2011-12-12 09:46:27 +00:00
Tim-Philipp Müller
66f6e12888 Work around deprecated thread API in glib master
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We'll change these
over to the new API once we depend on glib >= 2.32.
2011-12-12 09:46:27 +00:00
Vincent Penquerc'h
687d6138d1 v4l2src: do not ignore the highest frame interval
https://bugzilla.gnome.org/show_bug.cgi?id=665387
2011-12-07 13:41:12 +00:00
Vincent Penquerc'h
2b0a001d0d v4l2src: do not ignore the largest resolution
The 'max' value isn't an STL style "one after the end" bound,
but the largest allowed value.

https://bugzilla.gnome.org/show_bug.cgi?id=665387
2011-12-07 13:41:12 +00:00
Tim-Philipp Müller
87ba312e19 v4l2: replace deprecated GST_CLASS_LOCK 2011-12-05 12:15:21 +00:00
Vincent Penquerc'h
1e974b1581 v4l2src: add a comment about a "hidden" assumption on rank values
https://bugzilla.gnome.org/show_bug.cgi?id=665387
2011-12-02 14:44:47 +00:00
Vincent Penquerc'h
c0e101e93f various: fix pad template leaks
https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:30:27 +00:00
Sjoerd Simons
e7ae593993 v4l2: Set pixel-aspect-ratio to 1/1
We don't currently support setting the pixel-aspect-ratio from V4L2. So
simply set it to be 1/1 in the caps to prevent negotiation failures when
fixating to weird values (e.g. when the downstream caps has
pixel-aspect-ratio = [ MIN, MAX ] )

https://bugzilla.gnome.org/show_bug.cgi?id=663580
2011-11-14 11:43:41 +01:00
Stas Sergeev
73fac4e5bc v4l2, ximagesrc: fix some printf format compiler warnings
https://bugzilla.gnome.org/show_bug.cgi?id=660150
2011-09-30 18:05:32 +01:00
Vincent Penquerc'h
82927d6bdd ximagesrc: add xid and xname properties to allow capturing a particular window
A particular window may be selected using the new xid (X-Window
XID, eg a pointer) and xname (window title) properties. If both
are specified, the XID is used in preference, falling back to
xname if not found.

Default (if none of xid and xname are specified, or if no such
window is found) is to capture the root window.

https://bugzilla.gnome.org/show_bug.cgi?id=546932
2011-09-20 13:09:35 +01:00
Guillaume Desmottes
06c65418d7 v4l2: use GST_RESOURCE_ERROR_BUSY if v4l2_ioctl fails with EBUSY
https://bugzilla.gnome.org/show_bug.cgi?id=658543
2011-09-08 15:04:42 +02:00
Vincent Penquerc'h
3968dc7688 v4l2src: make this work more than once in a row
We used to skip frame rate setup if the camera was already setup
with the requested frame rate. This breaks some cameras though,
causing them to not output data (several models of Thinkpad cameras
have this problem at least).
So, don't skip.

https://bugzilla.gnome.org/show_bug.cgi?id=638300
2011-08-26 10:33:10 +02:00
Vincent Penquerc'h
26993420c0 ximagesrc: clear flags on buffer reuse
This will ensure a logically new buffer does not keep flags from
a previous use of that buffer (eg, DISCONT would be set on the first
buffer, and mistakenly kept when reused).

https://bugzilla.gnome.org/show_bug.cgi?id=653709
2011-08-09 10:19:46 +02:00
Vincent Penquerc'h
639abf01f9 v4l2: take care not to change the current format where appropriate
Some drivers are buggy are will change the current format when
processing VIDIOC_TRY_FMT. Save and restore the current format
to ensure the format is kept unchanged.

https://bugzilla.gnome.org/show_bug.cgi?id=649067
2011-08-09 09:53:33 +02:00
Sjoerd Simons
8edb15d12f v4l2src: Use fraction compare util function.
Use the fraction compare utility to compare function, not the
handcrafted one. The handcrafted one is buggy as it doesn't take into
account rounding error. For example comparing a framerate of 20/1 on a
camera configured as 30/1 fps would yield true: 1 == (1 * 20)/30 and not
re-configure the camera. Fixes #656104
2011-08-07 16:41:53 +02:00
Tim-Philipp Müller
a1712ad87c docs: fix two more Since: tags 2011-08-02 23:42:58 +01:00
Philip Jägenstedt
fbe726c3da directsoundsink: 16-bit audio is signed, 8-bit is unsigned.
Pretending to handle 8-bit signed causes distorted audio when
actually given such audio, which you will get if passing 8-bit
unsigned through audioconvert ! audioresample, as audioresample
only handles 8-bit signed.  Fixes #605834.

Signed-off-by: David Schleef <ds@schleef.org>
2011-07-09 16:45:51 -07:00
Tim-Philipp Müller
53ee37b3d2 sunaudio: fix typo in comment 2011-06-18 13:36:06 +01:00
Sebastian Dröge
1f707ac3e0 xvimagesink: Fallback to non-XShm mode if allocating the XShm image failed
Fixes bug #630456.
2011-05-26 12:48:36 +02:00
Rob Clark
9c9585116c v4l2: add norm property
Based on a patch by Guennadi Liakhovetski.

v2: updates because I forgot to add GstTuner interface to v4l2sink
v3: update to add all possible values to norm enum
2011-05-24 10:47:26 +02:00
Edward Hervey
1a310d558c v4l2objects: Only allow mpeg-ts on source objects
Ugly fix for #648312
2011-05-17 09:25:23 +02:00
Tim-Philipp Müller
86d8c8162e v4l2sink: fix another unused-but-set-variable warning 2011-04-16 18:16:11 +01:00
Robert Swain
e02b7e7fdf v4l2src: Address unused but set variable
The v4l2object formats list was being obtained into a local variable and
then still used from the context. Make use of the local variable.
2011-04-16 13:15:03 +01:00
Robert Swain
75886ba63d oss4: Address unused but set variables
GCC 4.6.x complains about such variable usage. Unused but set variables
were removed except that gst_oss4_mixer_slider_set_mute () now returns
the value from the call to gst_oss4_mixer_set_control_val ().
2011-04-16 13:14:57 +01:00
Sebastian Dröge
0b9cf7e47d v4l2radio: Free videodev string before replacing it 2011-04-14 13:38:30 +02:00
David Schleef
8c07e52236 directsoundsink: Add conditionals on WAVE_FORMAT_DOLBY_AC3_SPDIF 2011-04-13 16:53:30 -07:00
Stefan Kost
270dd376bc docs: fix docuemntation warnings (and reindent) 2011-04-05 12:06:55 +03:00
Alexey Chernov
e7a63c34ac v4l2: new v4l2radio element to control analog radio devices
https://bugzilla.gnome.org/show_bug.cgi?id=640118
2011-03-27 20:29:43 +01:00
David Schleef
910a6f0c96 v4l2: Use #ifdefs for V4L2_PIX_FMT_PJPG
It's only recently added to kernel headers.
2011-03-04 18:38:39 -08:00
Tim-Philipp Müller
0cd62a10ad v4l2: remove unnecessary linux/videodev.h include
Causes compilation issues with newer kernel headers where the old
v4l interface has been removed.

https://bugzilla.gnome.org/show_bug.cgi?id=643716
2011-03-03 17:37:19 +00:00
Thiago Santos
5dac2e5fde v4l2: Add PJPG mapping
Adds mapping of progressive jpeg format
2011-02-15 16:14:25 -03:00
Mark Nauwelaerts
6b86b56abd v4l2: fix interlaced set_format configuration
Commit 6c8268dbfd broke recording
from interlaced v4l2 source (e.g. typical tv capture card) since
V4L2_FIELD_SEQ_TB (with fields stored separately) does not map
to currently defined interlaced format (fields stored interleaved).

Besides this mismatch, hardware might quite likely not support or
appreciate this field value, since querying supported formats mapped
_INTERLACED field formats to interlaced=true caps (so the latter should
not be mapped to field value that is not known to be supported).
2011-02-04 10:49:06 +01:00
Mark Nauwelaerts
564976b609 directsound: arrange for definition of _swab on Cygwin
gstdirectsoundsink.c: In function 'gst_directsound_sink_write':
gstdirectsoundsink.c:557: error: implicit declaration of function '_swab'
gstdirectsoundsink.c:557: error: nested extern declaration of '_swab'
2011-02-01 20:11:06 +01:00
Tim-Philipp Müller
9acda034f8 v4l2sink: fix accidental breakage of navigation interface support 2011-01-20 00:08:18 +00:00
Tim-Philipp Müller
9dcb60822f v4l2: define V4L2_FIELD_INTERLACED_{TB,BT} if not available in header
Older kernels don't have these, and there's no easy way to check for the
existance of enums that doesn't involve a configure check, so just define
these if the V4L2_CAP_VIDEO_OUTPUT_OVERLAY define is not there, which was
added in the same commit as the TB/BT enum. Fixes compilation on CentOS 5.

https://bugzilla.gnome.org/show_bug.cgi?id=639339
2011-01-12 22:41:17 +00:00
Tim-Philipp Müller
09d19e7dcd v4l2sink: don't put functional code like ioctl calls into g_return_if_fail()
These macros will expand to NOOPs given the right defines. Also,
g_return_if_fail() and friends are meant to be used to catch programming
errors (like invalid input to functions), not runtime error handling.
2011-01-07 01:35:45 +00:00
Tim-Philipp Müller
06b68c81b4 v4l2src: undo presumably accidental enablement of the GstXOverlay interface
Looks like this got enabled by accident when adding it to v4l2sink,
so undo this for now. Not sure it makes much sense in a GStreamer
context with current hardware.
2011-01-03 15:16:48 +00:00
Tim-Philipp Müller
b0eb10cc53 v4l2: mark v4l2sink as experimental and build only if --enable-experimental is passed
It's not really of 'good' quality yet, but there's a lot of
code shared with v4l2src, so not so easy to move it elswhere.

https://bugzilla.gnome.org/show_bug.cgi?id=612244
2011-01-02 11:40:29 +00:00
Tim-Philipp Müller
0be6bd355a Revert "v4l2: add norm property"
This reverts commit 9e1d419d07.

Reverting this since it adds unreviewed and bad API to v4l2src
(property of type enum, with seemingly random and unsorted values).
2011-01-02 11:40:28 +00:00
Rob Clark
6c8268dbfd v4l2: add interlaced support 2010-12-29 11:46:42 -06:00
Rob Clark
538d3a959b v4l2sink: add navigation support 2010-12-29 11:46:42 -06:00
Rob Clark
9e1d419d07 v4l2: add norm property
Based on a patch by Guennadi Liakhovetski.
2010-12-29 11:46:42 -06:00
Rob Clark
bb07a39c67 v4l2: cleanup get/set input/output
output devices should use get/set output, and in either case we should
not print a warning message if the ioctl fails but the device does not
claim to support the tuner interface
2010-12-29 11:46:41 -06:00