Commit graph

3627 commits

Author SHA1 Message Date
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
David Schleef
ab953ddf2f colorspace: Add dithering
Dithering only happens when a 16-bit-per-channel format is
involved.
2011-02-20 23:03:47 -08:00
David Schleef
f64b66ab23 colorspace: fix a few formats 2011-02-20 14:15:28 -08:00
David Schleef
6fcdba78a8 colorspace: Add 16-bit-per-channel handling 2011-02-20 12:39:38 -08:00
David Schleef
3192e69c0c colorspace: Fix memleak 2011-02-20 12:17:59 -08:00
Tim-Philipp Müller
493082abd7 videoparsers: change plugin filename from libgsth263parse* to libgstvideoparsersbad*
Due to a registry bug you may need to manually remove your
registry file to make the new plugin appear with >0 features.
2011-02-18 15:27:10 +00:00
Tim-Philipp Müller
6e321d2d87 mpegtspacketizer: fix log message printf format 2011-02-18 15:17:17 +00:00
Tim-Philipp Müller
b96cf817a0 videoparsers: fix build
Add includes and link against new libgstbaseparse in the
build tree.
2011-02-18 12:39:55 +00:00
David Schleef
de968b6c7d mpegtsdemux: Fix disting of headers 2011-02-17 14:43:38 -08:00
David Schleef
e9ea237d03 videoparsers: Add dirac parser 2011-02-17 14:43:35 -08:00
David Schleef
fa3ff9e5ed baseparse: Create baseparse library 2011-02-17 13:57:56 -08:00
David Schleef
0a786810af dvdsubdec: make up clut values if they weren't set 2011-02-17 13:51:04 -08:00
David Schleef
455aaa3fbd mpegtsmux: fix release_pad
Remove bogus freeing of pad element_private data that we
never set (collectpads uses it, which causes confusion here).
Also, check that our collectpads instance exists before using
it.  Partial fix for #636011.
2011-02-17 13:47:52 -08:00
Janne Grunau
92d5ea2926 mpegtsdemux: use G_GUINT64_FORMAT as format specifier for guint64
fixes compilation on 32bit
2011-02-17 12:51:07 -08:00
David Schleef
df1a470d5d colorspace: Fix memory leak 2011-02-17 12:45:17 -08:00
Janne Grunau
535bf57d1f mpegtsdemux: relicense gstmpegdefs.h, gstmpegdesc.h and gstmpegdesc.c to LGPL only
with permission from the license header:
"""
This library is licensed under 2 different licenses and you
can choose to use it under the terms of either one of them. The
two licenses are the MPL 1.1 and the LGPL.
"""
2011-02-17 17:57:17 +01:00
Janne Grunau
22ecf13e42 mpegtsdemux: add MPEG TS demuxer rewrite from Edward Hervey
with contributions from Miquel Angel Farre Guiu and Zaheer Abbas Merali
2011-02-17 17:56:59 +01:00
Mark Nauwelaerts
2bb835f69a baseparse: tune QUERY_SEEKING response
Even if we currently do not have a duration yet, assume seekable if
it looks like we'll likely be able to determine it later on
(which coincides with needed information to perform seeking).
2011-02-17 14:13:08 +01:00
Mark Nauwelaerts
99baf8ae17 baseparse: tune QUERY_SEEKING response
Even if we currently do not have a duration yet, assume seekable if
it looks like we'll likely be able to determine it later on
(which coincides with needed information to perform seeking).

Fixes #641047.
2011-02-17 13:00:59 +01:00
Teemu Katajisto
7e9fb16c48 camerabin: application element memory leak fixes
If videobin/imagebin was never set to READY state the ownership
 of elements created and set by application were never taken by
 bin and therefore gst_object_sink is called for these elements
 before unreffing (they may still be in floating state and not
 unreffed properly without sinking first)
2011-02-11 09:22:59 -03:00
Arun Raghavan
3f683e0288 baseparse: Update min/max bitrate before first posting them
This avoids posting an initial min-bitrate of G_UINTMAX and max-bitrate
of 0.

https://bugzilla.gnome.org/show_bug.cgi?id=641857
2011-02-09 18:30:51 +01:00
Arun Raghavan
cfc3f5e43b mpegaudioparse: Post CBR bitrate as nominal bitrate
Even if VBR headers are missing, we can't guarantee that a stream is in
fact a CBR stream, so it's safer to let baseparse calculate the average
bitrate rather than assume a CBR stream. However, in order to make
/some/ metadata available before the requisite number of frames have
been parsed, this posts the bitrate from the non-VBR headers as the
nominal bitrate.

https://bugzilla.gnome.org/show_bug.cgi?id=641858
2011-02-09 18:30:48 +01:00
Luciana Fujii Pontello
fa45b1fe2d camerabin: Always take photo when preview-caps is set
When filename is not set, but preview-caps is set, take the photo and
send its preview.
2011-02-09 13:42:07 +02:00
Luciana Fujii Pontello
2522a672a9 camerabin: Events with select-all in input-selector
When select-all was set, input-selector wasn't handling upstream events.
Now input-selector forwards the event to all of its sink pads. This
changes the input-selector internal to camerabin until it is replaced
with a better solution.
2011-02-09 13:42:06 +02:00
Thiago Santos
15366355a4 wrappercamerabinsrc: Do not re-set the clock if it is null
Avoids not needed work and doesn't assert when trying to
unref the null reference
2011-02-08 11:24:59 -03:00
Mark Nauwelaerts
c85e8e8015 amrparse: a valid amr-wb frame should not have reserved frame type index
See #639715.
2011-02-07 19:59:21 +01:00
Thiago Santos
186d317a2f imagecapturebin: Fix property setting
Set the property on the child and not on itself causing infinite
looping
2011-02-03 19:10:07 -03:00
Thiago Santos
48b05a3002 wrappercamerabinsrc: Fix preview messages
Image previews where being posted in sync with the buffers
timestamps, this makes no sense as previews should be posted ASAP.

Also adds some debugging messages.
2011-02-03 19:09:20 -03:00
Thiago Santos
1a62d9374b wrappercamerabinsrc: Handle src state change to avoid losing timestamps
Camerabin2 uses state changes to force the source to renegotiate its
caps to the capture formats. The state changes makes the source lose
its clock and base_time, causing it to stop timestamping the buffers.

We still need a proper way to make sources renegotiate its caps, so this
patch is a hack to make the source continue timestamping buffers even
after changing state. The patch works by getting the clock and base
time before doing the state change to NULL and setting them back
after putting it to PLAYING again. It also cares to drop the first
new segment after this state change.
2011-02-03 19:09:20 -03:00
Thiago Santos
869a61343c camerabin2: Add preview-filter property
Adds a property to select a custom element for preview pipeline
buffers processing
2011-02-03 19:09:20 -03:00
Thiago Santos
675632b382 camerabin2: Add custom filter properties
Adds custom filter properties for camerabin2. Custom filters
can be added to video/image/preview branches.
2011-02-03 19:09:20 -03:00
Edward Hervey
4724ecfd06 camerabin: Initialize variables
Makes compilers happy
2011-02-03 16:24:24 +01:00
Mark Nauwelaerts
c32a99559d dccp: use socklen_t where appropriate rather than specific type
In particular, fixes Cygwin build where socklen_t is defined as int
in line with native win32 api definition.
2011-02-01 21:36:41 +01:00
Tim-Philipp Müller
17c2b30e9b rtpvp8: also link against libgstbase-0.10 for adapter and bit reader API
https://bugzilla.gnome.org/show_bug.cgi?id=641178
2011-02-01 20:05:23 +00:00
Tim-Philipp Müller
149cca83d0 id3mux: map new GST_TAG_ENCODED_BY to ID3v2 TENC frame
https://bugzilla.gnome.org/show_bug.cgi?id=627268
2011-02-01 14:40:54 +00:00
Tim-Philipp Müller
c57a9e4ba9 videoparsers: dist h264parse.h, fixing make distcheck
Spotted by Nathanael D. Noblet
2011-01-31 17:45:19 +00:00
Teemu Katajisto
ad019102e5 camerabin: optimize setting new caps for preview image pipeline
Avoid re-creating and linking of preview image pipeline when
setting new preview image caps. Backported from camerabin2.

https://bugzilla.gnome.org/show_bug.cgi?id=639502
2011-01-31 12:25:55 -03:00
Tim-Philipp Müller
9ae14406e8 rtpvp8: fix LIBS and CFLAGS order in Makefile.am 2011-01-30 17:08:11 +00:00
Sjoerd Simons
216189ea36 rtpvp8depay: Accept packets with only one byte of data
When fragmenting partions it can happen that an RTP packet only caries 1
byte of RTP data.
2011-01-30 14:52:00 +00:00
Sjoerd Simons
0bee149c74 rtpvp8pay: Treat the frame header just like any other partition
When setting up the initial mapping just act as if the global frame
information is another partition. This saves special-casing it later in
the actual packetizing code.
2011-01-30 14:51:47 +00:00
Sjoerd Simons
39a16a3233 rtpvp8: Add simple payloaders and depayloaders for VP8
Minimal implementation of http://www.webmproject.org/code/specs/rtp/,
version 0.3.2
2011-01-30 14:51:15 +00:00