Mart Raudsepp [Tue, 30 Nov 2010 01:47:46 +0000 (03:47 +0200)]
dvbsuboverlay: Remove dvb_sub_feed() API
GStreamer will only use dvb_sub_feed_with_pts, as it has its own PES filter
to do the header parsing.
Tim-Philipp Müller [Mon, 29 Nov 2010 20:55:30 +0000 (20:55 +0000)]
dvbsuboverlay: more TODO
Mart Raudsepp [Mon, 29 Nov 2010 20:10:17 +0000 (20:10 +0000)]
gstmpegtsdemux: add temporary **HACK** for dvb subs testing so dvbsuboverlay gets whole packets
<tpm> leio, what's the mpegts demux hack about?
<leio> my libdvbsub code can't handle cut packets
<leio> so the hack instructs the demuxer to gather full packets before pushing down, but it applies that to more PES packet types than just dvbsub, but I'm not sure if that's a bad thing
<leio> either way, needs a cleaner solution, either in demuxer, or I need to handle cut packets
<tpm> ok, but really it should be fixed in the overlay, right?
<tpm> or a parser be inserted
<leio> the problem is that I don't know from the first packet beforehand if it is a cut one or no
<leio> not
<leio> err, first buffer
<leio> just when I receive the next one I see if it has a valid timestamp on it or not
<leio> so I can't very well queue it up in the chain either, I might be blocking the very last subtitle for no reason or something
<tpm> but you could just drop/ignore packets until you find one, right?
<leio> find what?
<tpm> a complete packet?
<leio> the problem isn't that they aren't complete
<leio> the problem is that they are cut across multiple GstBuffers by the demuxer without the hack
<tpm> sure, I understand that
<tpm> but you can't easily determine if a GstBuffer contains he start fragment of a packet or not?
<leio> I guess I could parse the packet and see if its length is enough, just like the libdvbsub code eventually does too
<leio> I can, it has a timestamp if it's the first chunk
<leio> I just never know if I need to wait for more, without some parsing
<tpm> ah ok
<leio> while the demuxer could just give me an uncut one in the first place
<leio> like it always does for program streams
<leio> that gather_pes is always set in gstmpegdemux, but not in gstmpegtsdemux
Mart Raudsepp [Mon, 29 Nov 2010 20:06:07 +0000 (20:06 +0000)]
dvbsuboverlay: initial version, work in progress
Mark Nauwelaerts [Fri, 3 Dec 2010 17:11:56 +0000 (18:11 +0100)]
audioparsers: update some documentation
Mark Nauwelaerts [Fri, 3 Dec 2010 17:11:38 +0000 (18:11 +0100)]
mpegaudioparse: add to documentation
Mark Nauwelaerts [Fri, 3 Dec 2010 17:11:09 +0000 (18:11 +0100)]
dcaparse: add to documentation
Mark Nauwelaerts [Fri, 3 Dec 2010 17:09:41 +0000 (18:09 +0100)]
qtmux: add documentation
Mark Nauwelaerts [Mon, 8 Nov 2010 18:58:31 +0000 (19:58 +0100)]
baseparse: increase keyframe awareness
... which is not particular relevant for audio parsing, but more so
in video cases. In particular, auto-determine if dealing with video (caps).
Benjamin Gaignard [Fri, 3 Dec 2010 16:46:27 +0000 (17:46 +0100)]
sys: Add android audioflingersink
Benjamin Gaignard [Fri, 3 Dec 2010 16:42:46 +0000 (17:42 +0100)]
Add build system for Android
Stefan Kost [Thu, 2 Dec 2010 13:45:02 +0000 (15:45 +0200)]
camerabin: smal api doc update
Lasse Laukkanen [Thu, 2 Dec 2010 08:39:14 +0000 (05:39 -0300)]
camerabin: Avoid assertion on image finishing
As imgbin_finished() is scheduled from g_idle_add, it might
be run a little later than expected, this can lead to the application
setting camerabin to ready before imgbin_finished() runs. In this case,
the processing counter goes to 0 and an assertion happens.
This patch relaxes the imgbin_finished() check on the processing
counter.
David Schleef [Thu, 2 Dec 2010 07:14:56 +0000 (23:14 -0800)]
element-maker: Handle names with multiple underscores
David Schleef [Thu, 2 Dec 2010 07:04:57 +0000 (23:04 -0800)]
chopmydata: Add new element
This element splits up a stream into randomly-sized buffers.
Useful (maybe) for testing parsers.
Thiago Santos [Thu, 2 Dec 2010 06:09:59 +0000 (03:09 -0300)]
tests: Remove leftover comment
Remove comment that doesn't make sense anymore
Alessandro Decina [Wed, 1 Dec 2010 22:21:33 +0000 (23:21 +0100)]
applemedia: don't use the deprecated g_strcasecmp function.
Replace g_strcasecmp with g_ascii_strcasecmp.
Alessandro Decina [Wed, 1 Dec 2010 22:20:36 +0000 (23:20 +0100)]
Fix compiler warnings with gcc 4.2.1 on OSX.
Mark Nauwelaerts [Wed, 1 Dec 2010 14:28:53 +0000 (15:28 +0100)]
ac3parse: use proper EAC-3 caps
David Hoyt [Wed, 1 Dec 2010 09:45:49 +0000 (10:45 +0100)]
qtmux: handle msvc ftruncate incompatibility
Fixes #636185.
David Schleef [Sun, 10 Oct 2010 00:39:36 +0000 (17:39 -0700)]
Add a schroenc test
David Schleef [Sun, 28 Nov 2010 04:13:38 +0000 (20:13 -0800)]
Fix pad template memleaks
Pad templates returned by gst_static_pad_template_get() were not
being unreffed.
David Schleef [Wed, 1 Dec 2010 02:43:24 +0000 (18:43 -0800)]
vp8enc: Readd setting of granulepos
Revert parts of last patch that removed setting of granulepos.
oggmux still requires correct granulepos in incoming packet.
David Schleef [Tue, 30 Nov 2010 04:21:31 +0000 (20:21 -0800)]
vp8enc: Don't override timestamps set by base class
Because the base class does it correctly.
Fixes: #635720, #625558.
Mark Nauwelaerts [Tue, 30 Nov 2010 14:41:02 +0000 (15:41 +0100)]
baseparse: avoid unexpected stray metadata
Mark Nauwelaerts [Tue, 30 Nov 2010 14:40:28 +0000 (15:40 +0100)]
baseparse: use proper _NONE output value when applicable
Sebastian Dröge [Mon, 15 Nov 2010 19:03:01 +0000 (20:03 +0100)]
jp2kdecimator: Add a JPEG2000 decimator element
This element drops information from JPEG2000 images without reencoding.
Sebastian Dröge [Tue, 23 Nov 2010 20:45:41 +0000 (21:45 +0100)]
jp2kenc: Emit SOP markers in every codestream packet
This makes parsing much easier, faster and more reliable.
Alejandro Gonzalez [Sat, 27 Nov 2010 22:07:19 +0000 (16:07 -0600)]
qtmux: gst_qtmux_check_difference verify before subtract
Avoid negative overflow by checking the order of operands
on subtraction of unsigned integers.
https://bugzilla.gnome.org/show_bug.cgi?id=635878
David Schleef [Sun, 28 Nov 2010 02:58:07 +0000 (18:58 -0800)]
mpegtsmux: Fix some memleaks
David Schleef [Mon, 15 Nov 2010 19:37:39 +0000 (11:37 -0800)]
schroenc: minor memleak fix
Edward Hervey [Thu, 25 Nov 2010 18:31:35 +0000 (19:31 +0100)]
signalprocessor: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:31:03 +0000 (19:31 +0100)]
videomeasure: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:25:27 +0000 (19:25 +0100)]
tta: Remove dead assignments and useless variable
Edward Hervey [Thu, 25 Nov 2010 18:24:56 +0000 (19:24 +0100)]
stereo: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:21:23 +0000 (19:21 +0100)]
sdp: Remove useless variables
Edward Hervey [Thu, 25 Nov 2010 18:21:11 +0000 (19:21 +0100)]
rtpmux: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:21:01 +0000 (19:21 +0100)]
real: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:20:51 +0000 (19:20 +0100)]
ivfparse: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:06:49 +0000 (19:06 +0100)]
freeze: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:06:38 +0000 (19:06 +0100)]
dvdspu: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:06:27 +0000 (19:06 +0100)]
dtmf: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 18:01:42 +0000 (19:01 +0100)]
dccp: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:56:42 +0000 (18:56 +0100)]
audioparsers: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:52:47 +0000 (18:52 +0100)]
vp8: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:49:23 +0000 (18:49 +0100)]
sdlaudiosink: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:47:15 +0000 (18:47 +0100)]
schroedinger: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:43:30 +0000 (18:43 +0100)]
mimenc: Remove dead assignment
Edward Hervey [Thu, 25 Nov 2010 17:43:18 +0000 (18:43 +0100)]
cogdownsample: Remove dead assignment
Edward Hervey [Thu, 25 Nov 2010 17:42:33 +0000 (18:42 +0100)]
opencv: Remove dead assignments
... and fix indentation
Edward Hervey [Thu, 25 Nov 2010 17:33:37 +0000 (18:33 +0100)]
cogcolorspace: Remove dead assignment
Edward Hervey [Thu, 25 Nov 2010 17:30:56 +0000 (18:30 +0100)]
cogframe: Remove dead assignments
Edward Hervey [Thu, 25 Nov 2010 17:29:31 +0000 (18:29 +0100)]
celtenc: Initialize variable
In the case the tag_setter returns something, empty_tags would be
garbage value.
Edward Hervey [Thu, 25 Nov 2010 17:29:22 +0000 (18:29 +0100)]
celtenc: Remove dead assignment
Edward Hervey [Thu, 25 Nov 2010 17:26:21 +0000 (18:26 +0100)]
assrender: Remove dead assignments
Andoni Morales Alastruey [Thu, 25 Nov 2010 16:14:23 +0000 (17:14 +0100)]
audioparse: fix possible division-by-zero
https://bugzilla.gnome.org/show_bug.cgi?id=635786
Olivier Crête [Fri, 22 Oct 2010 23:56:04 +0000 (01:56 +0200)]
shm: Don't pass the ShmPipe to the function closing the shm area
Olivier Crête [Fri, 22 Oct 2010 23:22:43 +0000 (01:22 +0200)]
shm: Use the right counter when freeing buffers
Olivier Crête [Fri, 22 Oct 2010 23:12:49 +0000 (01:12 +0200)]
shmalloc: Manually decide to use GLib or not in the shmalloc
So make it easier for embedders to use it with or without Glib
Olivier Crête [Wed, 20 Oct 2010 20:49:59 +0000 (22:49 +0200)]
shm: Remove duplicated arguement
Olivier Crête [Wed, 20 Oct 2010 20:39:21 +0000 (22:39 +0200)]
shm: Fix socket leak on connect() error
Olivier Crête [Wed, 20 Oct 2010 20:28:13 +0000 (22:28 +0200)]
shm: sp_client_recv returns negative on error, so make the retval signed
Olivier Crête [Wed, 20 Oct 2010 20:17:30 +0000 (22:17 +0200)]
shm: Rename confusingly named variable
Olivier Crête [Wed, 20 Oct 2010 20:14:09 +0000 (22:14 +0200)]
shm: Change permissions on old shm areas too
Change the permissions on old shm areas
Olivier Crête [Wed, 20 Oct 2010 20:01:36 +0000 (22:01 +0200)]
shm: Use the macro for the last error too
Olivier Crête [Wed, 20 Oct 2010 19:52:31 +0000 (21:52 +0200)]
shm: Use "ablock" for all ShmAllocBlock variables
Use the ablock variable name for ShmAllocBlocks and block for
ShmBlock
Olivier Crête [Wed, 20 Oct 2010 19:52:24 +0000 (21:52 +0200)]
shm: Add more comments
Youness Alaoui [Wed, 20 Oct 2010 19:41:15 +0000 (21:41 +0200)]
shm: stylist improvements
Youness Alaoui [Wed, 20 Oct 2010 19:33:24 +0000 (21:33 +0200)]
shm: Explain some fields
Explain what some of the fields in the allocator actually mean
Robert Swain [Mon, 22 Nov 2010 14:26:06 +0000 (15:26 +0100)]
interlace: Fix buffer timestamp and duration
The field rate is twice the frame rate of the src pad and so the duration of
one output buffer is src_fps_d / (2 * src_fps_n).
Robert Swain [Mon, 22 Nov 2010 09:29:56 +0000 (10:29 +0100)]
interlace: Rename pattern property to field-pattern
This is mostly for clarity of what the property means and, I believe, makes the
pattern-offset property more comprehensible.
Robert Swain [Mon, 22 Nov 2010 09:27:22 +0000 (10:27 +0100)]
interlace: Add pattern offset property
This property allows one to start at any point within the field pattern after
a discontinuity (whenever gst_interlace_reset () is called). Thus with the
2:3:3:2 pattern, for example, one can start at offset 2 and achieve 3:2:2:3
or offset 1 and achieve 3:3:2:2.
Lasse Laukkanen [Fri, 19 Nov 2010 20:01:41 +0000 (17:01 -0300)]
camerabin: Create imagebin elements when image mode is set in camerabin NULL state
This patch refactors imagebin element creation and linking into separate functions,
and adds re-using also for imagebin internally created elements.
So this refactoring allows creating imagebin elements already in NULL state when
application sets the image mode, and next state change from NULL to READY will be faster.
This reduces first capture latency.
Earlier the elements were both created and linked in NULL to READY state change.
Andoni Morales Alastruey [Mon, 22 Nov 2010 11:23:30 +0000 (12:23 +0100)]
mpegtsparse: Create a sub-buffer with the section length
Josh Doe [Fri, 19 Nov 2010 20:23:41 +0000 (15:23 -0500)]
opencv: fix caps issues and extend supported caps for some elements
Some elements had vague caps, such as "video/x-raw-rgb", which caused problems
at least with textwrite. For other elements, the underlying OpenCV functions
support more than just one image type, so I increased the number of supported
caps.
I created a utility function "gst_opencv_caps_from_cv_image_type", so each
element creates caps directly from OpenCV image types, such as CV_8UC1 for
8-bit grayscale. This function uses gstvideo to create uniform caps.
https://bugzilla.gnome.org/show_bug.cgi?id=635304
Thiago Santos [Mon, 22 Nov 2010 20:43:12 +0000 (17:43 -0300)]
jpegparse: Small optimization on tags parsing
Optimize a little avoiding copying a taglist when parsing xmp/exif
data.
Thiago Santos [Fri, 17 Sep 2010 12:52:12 +0000 (09:52 -0300)]
outputselector: Avoid losing the last_buffer when switching
This patch makes outputselector take an extra ref when pushing
the last_buffer to avoid it losing it during the switch function.
This makes resend-latest properly work if the active-pad is changed
during the switch function buffer pushing (on a pad probe, for example).
https://bugzilla.gnome.org/show_bug.cgi?id=629917
Thiago Santos [Fri, 17 Sep 2010 12:44:02 +0000 (09:44 -0300)]
outputselector: Recheck pending switch after pushing buffer
This patch makes output-selector always recheck if there's a
pending pad switch after pushing a buffer, preventing that
it pushes a buffer on the 'wrong' pad.
https://bugzilla.gnome.org/show_bug.cgi?id=629917
Olivier Aubert [Mon, 22 Nov 2010 13:10:26 +0000 (15:10 +0200)]
rsvgoverlay: scalable and relative svg overlay with cairo
Add a cairo+librsvg based overlay element to the rsvg plugin.
Stefan Kost [Mon, 22 Nov 2010 15:06:05 +0000 (17:06 +0200)]
make: remove traces or moved/removed plugins
Stefan Kost [Mon, 22 Nov 2010 15:05:23 +0000 (17:05 +0200)]
make: add missinf trailing \ to fix the build
David Schleef [Mon, 22 Nov 2010 07:11:19 +0000 (23:11 -0800)]
colorspace: remove incorrect check
Mark Nauwelaerts [Fri, 19 Nov 2010 16:55:36 +0000 (17:55 +0100)]
qtmux: remove remnant of obsolete property
Mark Nauwelaerts [Fri, 19 Nov 2010 14:18:58 +0000 (15:18 +0100)]
tests: qtmux: also unit test fragmented file cases
Marc-André Lureau [Fri, 30 Jul 2010 10:48:29 +0000 (12:48 +0200)]
qtmux: allow specifying trak timescale
This is mainly because Smoothstreaming client are broken and don't
take the TimeScale property into account.
Mark Nauwelaerts [Fri, 19 Nov 2010 16:41:41 +0000 (17:41 +0100)]
qtmux: include sdtp atoms for ismv fragmented files
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
Mark Nauwelaerts [Fri, 19 Nov 2010 18:17:45 +0000 (19:17 +0100)]
qtmux: enable default fragmented file for ismlmux
Marc-André Lureau [Thu, 2 Sep 2010 11:58:05 +0000 (13:58 +0200)]
qtmux: add ismlmux, for fragmented isml major brand
Mark Nauwelaerts [Fri, 19 Nov 2010 13:44:45 +0000 (14:44 +0100)]
qtmux: finalize sinkpads list
Marc-André Lureau [Thu, 22 Jul 2010 17:40:07 +0000 (19:40 +0200)]
qtmux: add moov in streamheader
Marc-André Lureau [Fri, 6 Aug 2010 11:26:27 +0000 (13:26 +0200)]
qtmux: add streamable property to avoid building fragmented mfra index
Mark Nauwelaerts [Thu, 18 Nov 2010 15:48:06 +0000 (16:48 +0100)]
qtmux: add mfra to fragmented file
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
Mark Nauwelaerts [Mon, 15 Nov 2010 14:17:59 +0000 (15:17 +0100)]
qtmux: optionally create fragmented file
In this mode, an initial empty moov (containing only stream metadata) is written,
followed by fragments containing actual data (along with required metadata).
New fragments are started either at keyframe (if such are sparse) or when
property configured duration exceeded.
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
Fixes #632911.
Mark Nauwelaerts [Mon, 15 Nov 2010 14:12:45 +0000 (15:12 +0100)]
qtmux: use helper to set atom flags from given uint
Mark Nauwelaerts [Tue, 9 Nov 2010 15:49:07 +0000 (16:49 +0100)]
qtmux: refactor configuring and sending of moov
Based on patch by Marc-André Lureau <mlureau@flumotion.com>
Mark Nauwelaerts [Tue, 9 Nov 2010 14:54:44 +0000 (15:54 +0100)]
qtmux: refactor extra top-level atom handling
Also check a bit more for possible errors, and free proper items in such case.
Mark Nauwelaerts [Tue, 9 Nov 2010 14:01:15 +0000 (15:01 +0100)]
qtmux: refactor slightly using buffer helper
Mark Nauwelaerts [Fri, 5 Nov 2010 12:48:57 +0000 (13:48 +0100)]
qtmux: fix misinforming comment
Mark Nauwelaerts [Fri, 5 Nov 2010 11:08:15 +0000 (12:08 +0100)]
qtmux: delegate mvex handling to atoms
... which keeps qtmux simpler.
Marc-André Lureau [Mon, 28 Sep 2009 14:11:35 +0000 (16:11 +0200)]
qtmux: add mvex/trex in header if fragmented
One "trex" is added per "trak". We don't support default values,
but the "trex" box is mandatory.