Commit graph

3667 commits

Author SHA1 Message Date
Lasse Laukkanen
fbe4f5f610 camerabin: Add an assertion to preview pipeline generation
Adds an assertion in case the preview pipeline is NULL and also
explicitly initializes preview caps to NULL for clarity.
2011-03-15 09:18:31 -03:00
Sebastian Dröge
48e8c093dc dcaparse: Add depth and endianness to the caps
Some decoders can only handle specific endianness or a fixed
depth and this allows better negotiation.

Fixes bug #644208.
2011-03-14 18:26:53 +01:00
Tim-Philipp Müller
0276663d0c mpegtsmux: fix broken pad caps refcount handling
gst_caps_make_writable() takes ownership of the caps passed in, but
the caller doesn't own a ref to the caps here, because GST_PAD_CAPS
doesn't return a ref. Looks like the code relied on a caps leak
elsewhere for this to work properly.
2011-03-14 12:42:33 +00:00
Tim-Philipp Müller
70e71562b7 mpegtsmux: don't error out if downstream fails to handle the newsegment event
If downstream doesn't handle the newsegment event, don't error out (esp.
not without posting a proper error message on the bus), but just continue.
If there's a problem, we'll find out when we start pushing buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=644395
2011-03-14 12:42:33 +00:00
Andreas Frisch
aac497b635 mpegtsmux: remove unused variable 2011-03-14 12:42:33 +00:00
Thiago Santos
ba878f7427 camerabin2: Set queues to silent
Optimize a little by setting queues to silent
2011-03-11 18:41:16 -03:00
Thiago Santos
b2f39d1844 camerabin2: Refactoring encodebin usage
Refactor some common code regarding encodebin usage in camerabin2
2011-03-11 18:40:52 -03:00
Thiago Santos
79bb475abe camerabin2: Some memleak fixes 2011-03-11 18:26:43 -03:00
Robert Swain
5fd15521e2 basecamerasrc: wrappercamerabinsrc: camerabin2: Expose/add floating point
zoom property
2011-03-11 18:26:43 -03:00
Robert Swain
b38bf37218 wrappercamerabinsrc: Remove dead definition
This definition is unused in this code.
2011-03-11 18:26:43 -03:00
Thiago Santos
18602e6e4e wrappercamerabinsrc: Avoid clearing recording caps
When recording 2 videos in sequence with the same video-capture-caps,
the second video would get a not-negotiated error because the
src caps were being cleared without any intention of
renegotiating it back to the requested capture caps.

This patch avoids this caps reset procedure unless a new
caps was set.
2011-03-11 18:26:42 -03:00
Sebastian Dröge
935675a060 diracparse: Add correct template caps and element details 2011-03-11 14:37:06 +01:00
Tim-Philipp Müller
90c96fc17b camerabin2: don't leak element name strings
Don't leak string copy returned by gst_element_get_name(). Also, check
for certain elements by checking the plugin feature / factory name, not
the assigned object name.
2011-03-11 10:34:23 +00:00
Tim-Philipp Müller
53a9b430f3 build: remove more tarkin/theoraexp build cruft 2011-03-11 10:26:01 +00:00
David Schleef
d247cf8e6d theora,tarkin: Remove ancient unused code 2011-03-10 13:44:16 -08:00
Mark Nauwelaerts
e76fc42417 qtmux: provide for PTS metadata when so configured
... and not only when sort-of feeling like it.
In any case, if it turns out all really is in order,
and presumably DTS == PTS, then no ctts will be produced anyway.
2011-03-10 17:06:31 +01:00
Mark Nauwelaerts
4f8f8407a0 qtmux: also track original PTS buffer timestamp in reorder dts-method 2011-03-10 17:06:12 +01:00
Thiago Santos
3d1a7b0021 camerabin2: Force EOS on audio src
We can't rely on audio sources pushing EOS when going PAUSED->READY
because this is a basesrc bahavior and when used inside autoaudiosrc
the ghostpad goes flushing before the real source pushes the EOS,
so it is dropped.
2011-03-10 08:56:48 -03:00
Thiago Santos
42ade52136 wrappercamerabinsrc: No need for starting segment 2011-03-10 08:56:48 -03:00
Thiago Santos
ba16894da3 gstcamerabin2: Set encodebin's videorate and audiorate properties
Listen to encodebin's element-added signal to be able to set
skip-to-first on both audiorates and videorates.
2011-03-10 08:56:48 -03:00
Thiago Santos
fc9c9b0f24 camerabin2: Handle audio elements states
Audio elements are put into bin only when needed, so we need
to be careful with their states as camerabin2 won't manage
them if they are outside the bin.

Also we should reset their pad's flushing status before
starting a new capture.
2011-03-10 08:56:48 -03:00
Thiago Santos
8fe75f8067 camerabin: adding audio related properties
Adds 4 audio properties related to audio recording
* audio-src
* mute
* audio-supported-capture-caps
* audio-capture-caps
2011-03-10 08:56:48 -03:00
Thiago Santos
abdb0bbfa6 camerabin2: Adding audio support for video recordings
Adds an audio source and audio capsfilter/queue/convert, creating
a new branch on camerabin2 that is used to feed encodebin with
audio buffers for video recording.
2011-03-10 08:56:47 -03:00
Thiago Santos
992917b6aa camerabin2: Add logging for stop-capture signal 2011-03-10 08:42:01 -03:00
Thiago Santos
bcc6d99bbe camerabin2: Add viewfinder caps related properties
Adds properties to check what caps are supported on the
viewfinder (from the camerasrc viewfinder pad) and another
one to set a caps for the viewfinder.
2011-03-10 08:42:01 -03:00
Thiago Santos
582c150658 wrappercamerabinsrc: Fix newsegment pushing
Send update newsegments instead of non-update ones
for the video branch when starting recordings
2011-03-10 08:42:01 -03:00
Thiago Santos
d3a5058611 camerabin2: Set some queue's properties
Sets viewfinder queue to leaky and tell image branch
queue to don't care about durations
2011-03-10 08:42:01 -03:00
Thiago Santos
4624e88b08 wrappercamerabinsrc: Ready is enough for forcing a caps change 2011-03-10 08:42:01 -03:00
Thiago Santos
b56d9d3ba0 wrappercamerabinsrc: Check for downstream caps on first captures
Use video_renegotiate and image_renegotiate booleans to make
the videosrc negotiate the capture caps on the first capture because
the caps might be set before wrappercamerabinsrc goes into PLAYING
and pads drop the internal renegotiate event.

This is required as the output-selector is using the 'none' negotiation
mode.
2011-03-10 08:42:01 -03:00
Thiago Santos
4da517ae87 wrappercamerabinsrc: Avoid fixating capture caps
When setting the internal capsfilter caps for capture we should put
the full caps instead of trying to fixate it ourselves. This way we let
the elements (and mostly the source) select the best format instead
of defaulting to what the pad fixation function picks.
2011-03-10 08:42:00 -03:00
Thiago Santos
b3abf91232 camerabin2: Moving preview image properties to basecamerasrc
Moves preview image related properties to basecamerasrc as that
should be present on all camerasrcs
2011-03-10 08:42:00 -03:00
Thiago Santos
0255584d90 camerabin2: Move preview helper functions to basecamerabinsrc
Move preview helper functions to baseacamerabinsrc so they can
be reused by multiple camerabin2 sources.
2011-03-10 08:42:00 -03:00
Thiago Santos
060611b060 camerabin2: Add viewfinder-sink property
Adds a property to set the viewfinder's sink of camerabin2
2011-03-10 08:42:00 -03:00
René Stadler
64db3d805f fieldanalysis: fix double free() crashes 2011-03-09 13:19:50 +02:00
Byeong-ryeol Kim
acb66eb7f4 videofilters: link to libm
https://bugzilla.gnome.org/show_bug.cgi?id=644176
2011-03-08 11:19:41 +00:00
David Schleef
82c60bdc44 zebrastripe: New element
Adds zebra stripes to overexposed video.
2011-03-07 00:14:29 -08:00
Edward Hervey
8d050d2116 videoparsers: Fix unitialized variables
Makes macosx compiler happy
2011-03-04 12:15:32 +01:00
Edward Hervey
605352f118 rtpvp8: Fix unitialized variable
Makes macosx compiler happy.
2011-03-04 12:15:32 +01:00
Tim-Philipp Müller
a4b4eeb86c fieldanalysis: add backup files for compiling without orc 2011-03-04 09:25:49 +00:00
Tim-Philipp Müller
e9b29e9dc7 h263parse: allocate H263Params struct on the stack
It's flat and not kept around for longer.
2011-03-03 08:51:28 +00:00
Tim-Philipp Müller
88cd418bc9 h263parse: minor clean-ups
const-ify some arguments and re-indent header a little.
2011-03-03 08:51:21 +00:00
benjamin gaignard
588db0bf51 fpsdisplay: fix sync property default value 2011-03-03 09:51:11 +02:00
Robert Swain
14fb720149 fieldanalysis: Add fieldanalysis element
This element analyses video buffers to identify if they are progressive,
interlaced or telecined and outputs buffers with appropriate flags for a
downstream element (which will be the deinterlace element, after some
forthcoming modifications) to be able to output progressive frames and
adjust timestamps resulting in a progressive stream.
2011-03-01 18:45:52 +01:00
David Schleef
a68137c4dc Revert "aacparse: allow parsed frames on sink pad"
This reverts commit e49b89d5c5.
2011-02-26 13:55:51 -08:00
David Schleef
0bb6b6f245 colorspace: set dithering enum directly 2011-02-25 20:00:41 -08:00
David Schleef
afc7483247 colorspace: Add support for r210 2011-02-25 20:00:41 -08:00
David Schleef
e49b89d5c5 aacparse: allow parsed frames on sink pad 2011-02-25 20:00:41 -08:00
Edward Hervey
715529c963 Revert "Check that collectpads exists before removing pad"
This reverts commit 6d8740476c.

Depends on a core commit that was reverted
2011-02-21 12:14:59 +01:00
David Schleef
6d8740476c Check that collectpads exists before removing pad
The core now calls release pad from finalize, at which point
the collectpads might have already been freed.
2011-02-20 23:58:26 -08:00
David Schleef
cad8a864ff colorspace: Fix YUV->RGB matrixing 2011-02-20 23:03:47 -08:00