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Author SHA1 Message Date
Руслан Ижбулатов e7659756a1 Fix format string 
Fixes #673859
 2012-04-10 22:41:20 +01:00
Tim-Philipp Müller e09ae5736d Use new gst_element_class_set_static_metadata() 2012-04-10 00:51:41 +01:00
Sebastian Dröge aa2cd462da gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 17:36:38 +02:00
Sebastian Dröge 5cdd49bf25 gst: Update versioning 2012-04-04 14:37:47 +02:00
Mark Nauwelaerts ecf09f45f3 jpegenc: plug template caps leak 2012-04-03 18:42:51 +02:00
Wim Taymans 3d61d12e03 update for buffer api change 2012-03-30 18:15:34 +02:00
Wim Taymans ced47580b7 update for bufferpool changes 2012-03-15 22:11:17 +01:00
Wim Taymans f3a770a20c update for allocation query changes 2012-03-15 20:37:56 +01:00
Wim Taymans ecaea36c3d update for memory api changes 2012-03-15 13:36:17 +01:00
Wim Taymans ad0af26eed update for memory api changes 2012-03-14 21:36:03 +01:00
Wim Taymans 751fcf035b take padding into account 2012-03-14 19:56:56 +01:00
Wim Taymans 075cd54019 fix for caps _normalize changes 2012-03-12 12:23:15 +01:00
Wim Taymans a32d944a38 fix for caps api changes 2012-03-11 19:06:37 +01:00
Wim Taymans 756948262c fix template caps refcount 2012-03-10 10:52:01 +01:00
Wim Taymans 9365f12d6e GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 16:43:30 +01:00
Wim Taymans b4630dd3e0 more memory API porting 2012-01-25 12:30:29 +01:00
Wim Taymans b22c0dd3f6 update for memory API 2012-01-19 12:44:39 +01:00
Sebastian Dröge 93e3ed5a86 Merge branch 'master' into 0.11 
Conflicts:
	ext/cairo/gsttextoverlay.c
	ext/pulse/pulseaudiosink.c
	gst/audioparsers/gstaacparse.c
	gst/avi/gstavimux.c
	gst/flv/gstflvmux.c
	gst/interleave/interleave.c
	gst/isomp4/gstqtmux.c
	gst/matroska/matroska-demux.c
	gst/matroska/matroska-mux.c
	gst/matroska/matroska-mux.h
	gst/matroska/matroska-read-common.c
	gst/multifile/gstmultifilesink.c
	gst/multipart/multipartmux.c
	gst/shapewipe/gstshapewipe.c
	gst/smpte/gstsmpte.c
	gst/udp/gstmultiudpsink.c
	gst/videobox/gstvideobox.c
	gst/videocrop/gstaspectratiocrop.c
	gst/videomixer/videomixer.c
	gst/videomixer/videomixer2.c
	gst/wavparse/gstwavparse.c
	po/ja.po
	po/lv.po
	po/sr.po
	tests/check/Makefile.am
	tests/check/elements/qtmux.c
	tests/check/elements/rgvolume.c
 2012-01-10 14:32:32 +01:00
Wim Taymans 5fd2b7abe3 GST_FLOW_UNEXPECTED -> GST_FLOW_EOS 2012-01-03 15:26:21 +01:00
Nicola Murino 7202d37c9d jpegdec: fix peer_caps leak 
https://bugzilla.gnome.org/show_bug.cgi?id=666688
 2011-12-26 15:34:47 -03:00
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
Tim-Philipp Müller 736a484129 More printf format warning fixes 2011-11-22 01:40:39 +00:00
Wim Taymans 105650127e add parent to pad functions 2011-11-17 15:02:55 +01:00
Wim Taymans 6190312214 add parent to query function 2011-11-16 17:27:13 +01:00
Wim Taymans 797523efbd _peer_get_caps() -> _peer_query_caps() 2011-11-15 18:04:44 +01:00
Wim Taymans b2d508ac40 update for _get_caps() -> _query_caps() 2011-11-15 18:04:44 +01:00
Wim Taymans 75dc9634eb change getcaps to query 
Chain up event function in payloaders.
 2011-11-15 18:04:44 +01:00
Wim Taymans 88e398b0ea update for removed fixate function 2011-11-10 11:03:18 +01:00
Wim Taymans d40e915449 Merge branch 'master' into 0.11 2011-10-28 16:52:08 +02:00
Tim-Philipp Müller ff40deb139 jpegdec: add sof-marker to template caps, so we don't get plugged for lossless jpeg 
jpegdec (using libjpeg 6.2/8) can't decode some lossless types of JPEG.

https://bugzilla.gnome.org/show_bug.cgi?id=556648
 2011-10-28 12:10:34 +01:00
Wim Taymans 16649b2508 fix compile 2011-10-13 09:02:47 +02:00
Wim Taymans a5cc912140 Merge branch 'master' into 0.11 
Conflicts:
	ext/jpeg/gstjpegdec.c
	gst/rtp/gstrtpvrawpay.c
 2011-10-13 08:58:06 +02:00
Sjoerd Simons 95db648516 jpegdec: Implement upstream negotiation 
Add upstream negotiation for jpegdec. Fixes #660275
 2011-10-10 21:37:10 +01:00
Tim-Philipp Müller e0d994c9e1 flac, jpeg: fix compiler warning 2011-09-28 17:39:06 +01:00
Wim Taymans be4f60b062 jpeg: port to 0.11 
Also disable smoke for now.
 2011-08-17 15:39:27 +02:00
Wim Taymans f70da0a542 jpeg: beginnings of porting to 0.11 2011-07-06 16:51:36 +02:00
Wim Taymans 3fd1106b7e Merge branch 'master' into 0.11 2011-07-06 12:05:12 +02:00
Mark Nauwelaerts 0c25863253 jpegdec: avoid crashing on invalid input without components 2011-07-04 14:32:27 +02:00
Mark Nauwelaerts d59a00aa1c Merge branch 'master' into 0.11 
Conflicts:
	ext/pulse/pulsesink.c
 2011-07-04 11:48:13 +02:00
David Schleef 2f94df8032 jpegenc: Don't round up size of encoded buffers 
For some reason, in code dating to 2001, encoded jpeg buffers were
rounded up to multiples of 4 bytes.  With the added bonus that the
extra bytes are unwritten, causing valgrind issues.  Oops.  I can't
think of any reason why JPEG buffers need to be multiples of 4 bytes,
so I removed the padding.  There might be some code somewhere that
depends on this behavior, so if this needs to be reverted, please fix
the valgrind issues.
 2011-06-29 23:55:33 -07:00
Wim Taymans 992e3f7c55 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	gst/rtp/gstrtpgstpay.c
 2011-04-29 15:49:41 +02:00
Philip Jägenstedt 660987c6d7 jpegdec: documentation typo "jpegddec" 
https://bugzilla.gnome.org/show_bug.cgi?id=648589
 2011-04-25 21:36:28 +01:00
Wim Taymans 7555d0949f Merge branch 'master' into 0.11 
Conflicts:
	android/apetag.mk
	android/avi.mk
	android/flv.mk
	android/icydemux.mk
	android/id3demux.mk
	android/qtdemux.mk
	android/rtp.mk
	android/rtpmanager.mk
	android/rtsp.mk
	android/soup.mk
	android/udp.mk
	android/wavenc.mk
	android/wavparse.mk
	configure.ac
 2011-04-18 10:23:45 +02:00
Robert Swain 098cf89e34 jpegenc: pulsesink: raw1394: Address unused but set variables 
GCC 4.6.x spits warnings about such usage of variables. The variables in
raw1394 were marked with G_GNUC_UNUSED as this seemed omre appropriate.
The others were removed.
 2011-04-16 13:13:04 +01:00
Sebastian Dröge b784173e4a jpegdec: Unref event if the parent element disappeared 2011-04-08 15:22:47 +02:00
Havard Graff 9386448649 jpegdec: Make upstream events MT-safe 2011-04-08 15:21:52 +02:00
Wim Taymans c899229c48 jpegdec: add duration when extimating QoS time 
When we need to decide on the next QoS time, take into account the duration of
the buffers.
 2011-02-28 11:58:48 +01:00
Thiago Santos dcbba0932d jpegenc: sink pad's getcaps shouldn't use the src pad getcaps 
Instead of using get_allowed_caps on the srcpad, the sinkpad getcaps
should use the getcaps of the srcpad's peer. This way the srcpad
can keep using fixed_caps and sinkpad getcaps exposes all caps
that can be negotiated

https://bugzilla.gnome.org/show_bug.cgi?id=637686
 2010-12-21 15:23:11 -03:00
Tim-Philipp Müller addbc3c4ca jpegdec: add "max-errors" property to ignore decoding errors 
Add property to ignore decoding errors. Default is to ignore a few
decoding errors if the input is packetized, but error out immediately
if the input is not packetized.

Ignoring errors for packetized input most likely doesn't work
properly yet, so don't do that for now.

https://bugzilla.gnome.org/show_bug.cgi?id=623063
 2010-12-11 20:36:45 +00:00
Tim-Philipp Müller 100673bf14 jpegenc: free/malloc instead of realloc, avoids memcpy 2010-12-11 17:03:45 +00:00
Mark Nauwelaerts 9ee2e9ede5 jpegdec: add debug to notify when skipping to jpeg header 2010-12-06 19:14:52 +01:00
Mark Nauwelaerts 04fae48d1d jpegdec: discard incomplete image 
... as determined when finding SOI next image before an EOI.

Based on patch by David Hoyt <david.hoyt@llnl.gov>

Fixes #635734.
 2010-12-06 19:14:52 +01:00
Mark Nauwelaerts c50695c14b jpegdec: avoid infinite loop when resyncing 
Fixes #635734 (partly).
 2010-12-06 19:14:41 +01:00
Stefan Kost 45f6707784 various (ext): add a missing G_PARAM_STATIC_STRINGS flags 2010-10-13 17:39:36 +03:00
Tim-Philipp Müller 66a783fd01 jpegdec: don't post an error message if buffer alloc fails with NOT_LINKED flow 
This is not fatal, let upstream handle it.
 2010-09-12 14:54:20 +01:00
Wim Taymans 2b81f913a4 jpegdec: avoid invalid adapter flush on QoS 
First store the available data in the adapter in the rem_img_len instance field
before trying to flush the adapter with that value on QoS.
 2010-09-07 16:49:16 +02:00
Sebastian Dröge b606ab06e5 jpegdec: Don't use GST_FLOW_IS_FATAL() 
And don't post an error message if buffer allocation failed because
of UNEXPECTED, which only means that downstream wants us to EOS now.
 2010-09-04 14:52:10 +02:00
Thiago Santos 95d1b932ab jpegdec: Prevent crash when reading image with problems 
Check if we have data on the adapter and fail if not.

Fixes #627413
 2010-08-19 18:30:05 -03:00
Thiago Santos da1c816358 jpegdec: Fix regression on markers parsing 
Fixes a regression introduced when fixing bug #583047 in
commit a391bf52cc

Skip the data when libjpeg asks it to be skipped on
one of its callbacks.
 2010-07-19 15:21:04 -03:00
Mark Nauwelaerts 6f84bbe34e jpegdec: fix skipping extra 0xff markers 
Fixes #623585.
 2010-07-05 13:20:08 +02:00
Tim-Philipp Müller 7cbfe3eae1 jpegdec: fix memory leak 
Don't leak result of gst_adapter_take(). There are most likely
smarter things we can do, but let's keep things simple for the
release.

Fixes #623172.
 2010-07-02 15:10:24 +01:00
Sebastian Dröge 0df55f42e6 jpeg: Explicitely link with libgstbase 2010-06-27 06:39:14 +02:00
Mark Nauwelaerts a391bf52cc jpegdec: use libjpeg scatter-gather operation to avoid data copying 
Fixes #583047 (more).
 2010-06-14 15:17:16 +02:00
Mark Nauwelaerts 58fbcf01e5 jpegdec: optimize buffer handling when parsing 
Use an adapter to collect incoming data, and use adapter API to scan and peek.

Fixes #583047.
 2010-06-14 15:17:16 +02:00
Mark Nauwelaerts fb3a8cd47f jpegdec: fix variable init 2010-06-01 15:56:41 +02:00
Thiago Santos bca4ca631f jpegdec: Adds 8bit grayscale support 
Adds decoding support for jpeg images in 8 bit grayscale format.
 2010-06-01 09:06:04 -03:00
Thiago Santos d7a25fd109 jpegenc: Accept grayscale as input 
Adds video/x-raw-grayscale (8 bit) support to jpegenc
 2010-06-01 09:05:29 -03:00
Thiago Santos e0c49a7590 jpegenc: Keep variables in sane state after _reset 
When reseting, keep 'row' variables at a sane state after
freeing to avoid it being freed again on _resync realloc
when the element is reused.

Fixes #619943
 2010-05-28 10:43:36 -03:00
Tim-Philipp Müller 035aead2d7 jpegenc: fix two leaks 
Don't leak othercaps or jpegenc ref.
 2010-05-14 17:30:40 +01:00
Wim Taymans 3cfd7968b4 jpegdec: increase acceptable output sizes 
We can perfectly decode 1x1 images so lower the min width and height to 1.

Fixes #618392
 2010-05-13 12:16:59 +02:00
Stefan Kost 566bd22435 jpegenc: also lift the arbitrary restrictions for width and height 
This was already done for jpegdec.
 2010-05-06 15:43:53 +03:00
Mark Nauwelaerts 52c71352e0 jpegdec: optimise buffer scanning 
Specifically, when needing more data, do not rescan from start next time
around, but resume from last position.

See also #583047.
 2010-04-30 17:49:24 +02:00
Mark Nauwelaerts 761b883f2c jpegdec: disregard superfluous lines when indirect decoding 2010-04-30 17:49:15 +02:00
Mark Nauwelaerts 78a2b22ed5 jpegdec: add support for RGB and grayscale color space 
Also refactor src caps negotiation and setting.
 2010-04-30 17:49:11 +02:00
Mark Nauwelaerts b0ac4a4560 jpegenc: support more colour spaces and some cleanups 2010-04-30 17:49:09 +02:00
Mark Nauwelaerts c5614dbb40 jpegenc: more generic sink getcaps 2010-04-30 17:49:05 +02:00
Mark Nauwelaerts cec48383b1 jpegdec: more sanity checks on input 
Specifically, verify input components / colour space is as code
subsequently expects, thereby avoiding crashes or otherwise bogus output.
Presently, that means 3 components YCbCr colour space, and somewhat
limited sampling factors.

Fixes #600553.
 2010-04-30 17:49:03 +02:00
Tim-Philipp Müller 6b2a0c7c46 jpegdec: don't crash if jpeg image contains more than three components 
Our code currently only handles a maximum of 3 components, so error
out for now if the image has more components than that.

Fixes #604106.
 2010-04-25 23:15:42 +01:00
Stefan Kost 7e5d4b0fa9 jpegdec: move macro to c source 
One less semi public symbol without namespace prefix in the headers.
 2010-04-08 13:40:36 +03:00
Thiago Santos b1984b72bb jpegenc: Fix getcaps function 
When creating the caps allowed to upstream using downstream
restrictions, use gst_pad_get_allowed_caps as that has the
usable formats and puts into it the width, height and framerate
fields. This avoids getting errors about getcaps returning
non subset caps of its pad template.

This error showed up on the metadata plugin unit test in -bad.
 2010-04-05 16:09:58 -03:00
André Dieb Martins 74ac172bc2 jpegenc: should not return caps ANY based on downstream 
When downstream has a sink pad with ANY caps, jpegenc should
treat it the same as NULL and return its template caps.

Fixes #614842
 2010-04-04 21:30:06 -03:00
Raimo Järvi 10f092dc61 jpegenc: Set correct getcaps/setcaps functions on srcpads and simplify them 
This fixes downstream negotiation, upstream negotiation isn't really
supported by jpegenc yet.

Fixes bug #613789.
 2010-03-26 13:34:17 +01:00
Benjamin Otte cccfeaa59c gst_element_class_set_details => gst_element_class_set_details_simple 2010-03-18 14:32:00 +01:00
Benjamin Otte c76e72a7f5 Add -Wundef to configure flags 
and fix the resulting warnings
 2010-03-17 21:33:28 +01:00
Benjamin Otte 1055aaa9cb Add -Wredundant-decls warning flag 
Also fix compile issues
 2010-03-17 19:35:10 +01:00
Benjamin Otte 3342b1679e Add -Wmissing-declarations -Wmissing-prototypes warning flags 
And fix all the warnings.
 2010-03-17 18:23:28 +01:00
David Hoyt ad05705afb jpegdec: Fix invalid memory access by first checking and then reading 
Fixes bug #610483.
 2010-02-22 20:55:29 +01:00
Stefan Kost 45522aab46 jpegenc: add a fixme for handling other YUV variants 2010-02-16 10:15:22 +02:00
Stefan Kost a9f5bbe1ff jpeg: don't directly access message, some message have args 
This caused bogus messages, such as reported in bug #607471.
 2010-02-02 17:23:49 +02:00
Stefan Kost 8576a11dae Revert "v4l2src: don't deref NULL" 
This reverts commit 3d9d34bd60.
 2010-01-25 17:21:13 +02:00
Stefan Kost 3d9d34bd60 v4l2src: don't deref NULL 
Error out when the pool gets shutdown.
 2010-01-25 14:16:22 +02:00
Michael Smith e5b6c1324b jpegenc: when creating an overflow buffer, copy timestamps. 2010-01-23 15:32:48 -08:00
Peter van Hardenberg 701c7d4b2a jpegenc: enlarge buffer if libjpeg tells us it's out of space. Fixes buffer 
overflow on some high-quality, low-resolution jpeg encodes.
 2010-01-21 17:26:23 -08:00
Wim Taymans 384c4a2495 jpegdec: reset segment info after flush 
Reset the segment info after a flush. We use the segment for handling QoS and if
we don't reset the segment, QoS is basically disabled after a flushing seek.
 2009-12-01 19:25:04 +01:00
Stefan Kost b753e177fb jpegenc: fix spelling in comment 2009-11-24 15:51:21 +02:00
Tim-Philipp Müller 7af7d93b27 jpegdec: free temporary buffer when changing state to NULL 
Free temporary allocations in the state change function and not
only when the object is finalised.
 2009-11-09 15:20:00 +00:00
Tim-Philipp Müller 26e7fe27d7 jpegdec: only allocate as much temporary memory as needed for indirect decoding 
When we can't decode directly into the output buffer, make our temp buffers
only as big as needed instead of allocating for the worst case scenario (well,
we still alloc more than strictly needed for some cases, but significantly
less than before).
 2009-11-09 15:18:58 +00:00
Stefan Kost e3e910e971 jpegdec: don't allocate big arrays on the stack 
Add the arrays to the instance data and allocate on first use.
 2009-11-03 17:49:24 +02:00
Tim-Philipp Müller c83ea23a03 jpegdec: fix branch hints 
Remove inappropriate branching hints and add some new ones.
 2009-10-16 13:41:45 +01:00
Tim-Philipp Müller 4fb3f2519c jpegdec: fix regression in indirect decode path 
Revert variable name back to what it was before the G_LIKELY was
added (in commit 69c24fb9). The code works better that way.
 2009-10-16 13:36:42 +01:00