Commit graph

12442 commits

Author SHA1 Message Date
Sebastian Dröge
f37fca4e00 pngdec: Keep the input state in reset()
It's still valid after a flush and we might not get a new one.
2012-11-12 10:11:32 +01:00
Sebastian Dröge
ef2cc91eb9 vp8dec: Also destroy decoder in set_format() if it was created already
Fixes a memory leak.
2012-11-12 10:11:32 +01:00
Sebastian Dröge
bd0ef7fec3 vp8dec: Don't clear input state in reset()
The input state is still valid after flushing until
new caps arrive.

Fixes bug #688092.
2012-11-12 10:11:32 +01:00
Tim-Philipp Müller
35fafae241 videocrop: add support for YV12
We can do I420, so we can do YV12 as well.
2012-11-10 18:21:28 +00:00
Alessandro Decina
b916d2b398 multifilesink: don't write stream headers with key-unit-event
Don't write stream headers, let upstream elements insert them in the stream if
all_headers=true is set in key unit events.
2012-11-10 12:41:33 +01:00
Nicolas Dufresne
e111068f7b videocrop: Add NV12/NV21 support
https://bugzilla.gnome.org/show_bug.cgi?id=687964
2012-11-10 01:52:44 +01:00
Debarshi Ray
8a4a6b770f vp8dec: Don't give up so easily if failed to decode a frame
https://bugzilla.gnome.org/show_bug.cgi?id=687436
2012-11-09 16:43:58 +01:00
Sebastian Dröge
c70ba7765a udpsrc: Also clear GError 2012-11-09 11:22:30 +01:00
Sebastian Dröge
b86d20e45b udpsrc: Don't error out if we get an ICMP destination-unreachable message when trying to read packets
See bug #529454 and #687782 and commit
751f2bb364
2012-11-09 11:20:27 +01:00
Tim-Philipp Müller
6709a92c70 configure.ac: update courtesy of autoupdate 2012-11-07 20:35:50 +00:00
Tim-Philipp Müller
b2256e9f25 configure: let AG_GST_PLUGIN_DOCS check for python
And update common for move from AS_PATH_PYTHON to AM_PATH_PYTHON,
which as a side-effect should pick up newer python versions as
well.

https://bugzilla.gnome.org/show_bug.cgi?id=563903
2012-11-07 18:49:10 +00:00
Christian Fredrik Kalager Schaller
485505f323 Fix vp8rtp header names in Makefile 2012-11-07 13:36:33 +01:00
Nicolas Dufresne
1ad8ebac44 videocrop: Add support for automatic cropping
This change enable automatic cropping using -1 set to left, top, right or
bottom property. In the case both side are set to automatic cropping, the
croping will be done equally on both side (in the odd case, right and
bottom cropping will be 1 pixel more).

https://bugzilla.gnome.org/show_bug.cgi?id=687761
2012-11-07 11:20:24 +01:00
Debarshi Ray
8c44361bca speexdec: Don't unmap or finish_frame an invalid GstBuffer
https://bugzilla.gnome.org/show_bug.cgi?id=687464
2012-11-06 19:49:50 +00:00
Marc Leeman
7cbca3dcd1 rtsp: the RTCP port number is inclusive
The configured port number pair has its upper bound set to the maximum
allowed RTCP port, inclusive.

See https://bugzilla.gnome.org/show_bug.cgi?id=639420
2012-11-06 13:22:58 +01:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:07:18 +00:00
Wim Taymans
9857e6af4d vrawdepay: don't access rtp buffer after unmap
Read the marker bit before we unmap the rtp packet.
2012-11-02 18:48:17 +00:00
Sebastian Dröge
f0640f205c vp8dec: Immediately return if opening the decoder failed
Instead of ignoring any errors.
2012-11-02 09:34:25 +01:00
Debarshi Ray
3c216600f5 vp8dec: Short circuit gst_vp8_dec_handle_frame if keyframe is missing
https://bugzilla.gnome.org/show_bug.cgi?id=687376
2012-11-02 09:34:08 +01:00
Douglas Bagnall
0b898ab911 videoconvert: Compare y offset with height, not width, when testing for overlap
This could have prevented images showing that should have when the
source height is greater than its width.

When width exceeds height, as is common, it probably only caused a
miniscule amount of unnecessary work.  I haven't tested.
2012-11-02 09:29:30 +01:00
Tim-Philipp Müller
5ac789408b rtpvp8: include config.h and minor style fixes 2012-11-01 21:10:21 +00:00
Tim-Philipp Müller
4a849d6690 rtp: fix tabs/space mess in Makefile.am 2012-11-01 20:53:48 +00:00
Tim-Philipp Müller
321acd14dc rtp: move VP8 payloader and depayloader from -bad
Spec is still in draft state, but should hopefully not
change much now. Besides, we announce things as VP8-DRAFT-IETF-01
in our caps, so even if things change in incompatible ways it
should not break anything.

https://bugzilla.gnome.org/show_bug.cgi?id=687263
2012-11-01 20:53:48 +00:00
Tim-Philipp Müller
44efab8e3d rtpvp8: use gst_element_class_set_static_metadata()
where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.
2012-11-01 20:53:48 +00:00
Mark Nauwelaerts
bc7dbbbd4f rtpvp8: replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-11-01 20:53:48 +00:00
Sebastian Dröge
4853001547 rtpvp8: update for GST_PLUGIN_DEFINE() API changes 2012-11-01 20:53:48 +00:00
Wim Taymans
fccfca38d4 rtpvp8: update for buffer changes 2012-11-01 20:53:48 +00:00
Danilo Cesar Lemes de Paula
3edffb13e3 rtpvp8; fix compatibility with the third draft
https://bugzilla.gnome.org/show_bug.cgi?id=671073
2012-11-01 20:53:48 +00:00
Mark Nauwelaerts
d9581832a0 rtpvp8: port some more to new memory API 2012-11-01 20:53:47 +00:00
Olivier Crête
c6761daa27 rtpvp8: port to 0.11 2012-11-01 20:53:47 +00:00
Sebastian Dröge
2c5ea76bdc rtpvp8pay: Fix typo 2012-11-01 20:53:47 +00:00
Youness Alaoui
1cf155d70d rtpvp8: Update the pay/depay to the ietf-draft-01 spec 2012-11-01 20:53:47 +00:00
Vincent Penquerc'h
88aade4150 rtpvp8: fix bitstream parsing using the wrong kind of bitreader
VP8 uses a probabilistic bool coder, not a straight bit coder.
This fixes parsing when error-resilient is set.

This commit includes a copy of libvpx's bool coder, BSD licensed.

https://bugzilla.gnome.org/show_bug.cgi?id=652694
2012-11-01 20:53:47 +00:00
Olivier Crête
97c3f3617c rtpvp8: Reject unknown bitstream versions 2012-11-01 20:53:47 +00:00
Edward Hervey
74a1a704bf rtpvp8: Fix unitialized variable
Makes macosx compiler happy.
2012-11-01 20:53:47 +00:00
Sjoerd Simons
6ed6318076 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.
2012-11-01 20:53:47 +00:00
Sjoerd Simons
a45e7a3fc0 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.
2012-11-01 20:53:47 +00:00
Sjoerd Simons
e9f4e9342f rtpvp8: Add simple payloaders and depayloaders for VP8
Minimal implementation of http://www.webmproject.org/code/specs/rtp/,
version 0.3.2
2012-11-01 20:53:47 +00:00
Wim Taymans
d6fd0ebd04 gstpay: fix for 1.0 events
Caps events are sometimes not followed by a buffer but by an event. Flush any
pending caps before we make a packet with the event.
Chain up to the parent event handler before we attempt to push RTP packets, it
might be a segment event.
2012-11-01 18:42:39 +00:00
Wim Taymans
05232c55a5 gstdepay: fix small leak 2012-11-01 18:42:24 +00:00
Wim Taymans
08e5a197b4 gstdepay: add support for events
Conflicts:
	gst/rtp/gstrtpgstdepay.c
2012-11-01 18:18:19 +00:00
Wim Taymans
54b783b5a3 rtpgstpay: add support for sending events
We currently only send tags and custom events. The other events
might interfere with the receiver timings or are otherwise handled
by RTP.

Conflicts:
	gst/rtp/gstrtpgstpay.c
2012-11-01 18:06:11 +00:00
Wim Taymans
6502d08e43 gstpay: rewrite payloader
Use adapter to assemble the payload and make a flush function to
turn this payload into (fragmented) packets.

Conflicts:
	gst/rtp/gstrtpgstpay.c
	gst/rtp/gstrtpgstpay.h
2012-11-01 17:57:52 +00:00
Douglas Bagnall
e3c77ba709 videomixer: get height via GST_VIDEO_FRAME_HEIGHT, not _WIDTH
https://bugzilla.gnome.org/show_bug.cgi?id=687330
2012-11-01 13:03:44 +00:00
Douglas Bagnall
79403bcb0c videbox: fix border filling for gray formats
Get the height via GST_VIDEO_FRAME_HEIGHT, not _WIDTH.

https://bugzilla.gnome.org/show_bug.cgi?id=687330
2012-11-01 13:02:16 +00:00
Wim Taymans
c0713e4b80 gstdepay: check for correct fragment offset
Make sure we only insert the rtp packet in the adapter when the
frag_offset matches. When the first packet of a fragment is dropped,
it avoids putting the remaining packets in the adapter and processing
the partial fragment.

Conflicts:
	gst/rtp/gstrtpgstdepay.c
2012-11-01 12:09:47 +00:00
Wim Taymans
8a402e0c06 gstpay: set C flag on all buffers of the fragment
Set the C flags on all the fragments instead of only those with
caps in them. This makes it easier in the receiver to check if there
is a caps in the assembled fragments just by looking at the last RTP
packet flags.
2012-11-01 12:06:08 +00:00
Wim Taymans
d78ff07f7d gstdepay: use the capsversion
Take the caps from the input caps and store it in the slot given
by capsversion.
2012-11-01 11:37:44 +00:00
Wim Taymans
936c3819b5 gstpay: send caps inline
Place the capsversion on the outgoing caps so that they end up in
an SDP as well. Receivers need to know what capsversion a particular
caps is for to be able to match the caps to the CV in the RTP packets.
Place the caps inside the RTP packet whenever the caps change.

Based on patch by Andrzej Bieniek <andrzej.bieniek@pure.com>

Conflicts:
	gst/rtp/gstrtpgstpay.c
	gst/rtp/gstrtpgstpay.h
2012-11-01 11:34:33 +00:00
Andrzej Bieniek
3b1931a039 gstpay: add debug
Conflicts:
	gst/rtp/gstrtpgstpay.c
2012-11-01 11:28:50 +00:00