platform/upstream/gst-plugins-base.git
14 years agotests: Test the manipulations of bufferlists containing RFC 5285 header extensions
Olivier Crête [Mon, 23 Aug 2010 20:41:44 +0000 (16:41 -0400)]
tests: Test the manipulations of bufferlists containing RFC 5285 header extensions

14 years agortpbuffer: Add function to transform a GstBuffer into a GstBufferList
Olivier Crête [Mon, 23 Aug 2010 18:24:21 +0000 (14:24 -0400)]
rtpbuffer: Add function to transform a GstBuffer into a GstBufferList

Add a new function called gst_rtp_buffer_list_from_buffer() that takes
a GstBuffer containing a RTP packets and spits out a GstBufferList
containing two buffers, one with the header and the other with the payload.

14 years agortpbuffer: Add functions to add RFC 5285 header extensions to GstBufferLists
Olivier Crête [Sun, 22 Aug 2010 23:44:38 +0000 (19:44 -0400)]
rtpbuffer: Add functions to add RFC 5285 header extensions to GstBufferLists

Add functions to add header extensions to buffer lists, these functions only modify
the header part of the buffer lists, so the data is not copied.

14 years agortpbuffer: Add function to read RFC 5285 header extensions from GstBufferLists
Olivier Crête [Sun, 22 Aug 2010 21:22:21 +0000 (17:22 -0400)]
rtpbuffer: Add function to read RFC 5285 header extensions from GstBufferLists

14 years agotests: Add test for RTP header extension functions
Olivier Crête [Fri, 20 Aug 2010 19:30:08 +0000 (15:30 -0400)]
tests: Add test for RTP header extension functions

14 years agortpbuffer: Add function to add RTP header extensions with a two bytes header
Olivier Crête [Fri, 20 Aug 2010 21:13:06 +0000 (17:13 -0400)]
rtpbuffer: Add function to add RTP header extensions with a two bytes header

14 years agortpbuffer: Add function to append RFC 5285 one byte header extensions
Olivier Crête [Fri, 20 Aug 2010 16:54:38 +0000 (12:54 -0400)]
rtpbuffer: Add function to append RFC 5285 one byte header extensions

14 years agortpbuffer: Add function to parse RFC 5285 header extensions
Olivier Crête [Thu, 19 Aug 2010 20:26:18 +0000 (16:26 -0400)]
rtpbuffer: Add function to parse RFC 5285 header extensions

RFC 5285 describes a generic method to add multiple header extensions to RTP packets.
These functions parse these headers and return them, both for the one-byte header and the
two bytes headers.

14 years agolibvisual: only drop frames that are really too old
Wim Taymans [Tue, 5 Oct 2010 10:05:38 +0000 (12:05 +0200)]
libvisual: only drop frames that are really too old

Also take the frame duration into account so that we don't drop frames that are
partially past the estimated QoS time.

14 years agolibvisual: add latency query
Wim Taymans [Tue, 5 Oct 2010 10:01:25 +0000 (12:01 +0200)]
libvisual: add latency query

Add our own latency to the latency query reply from upstream.

14 years agolibvisual: add some defines
Wim Taymans [Tue, 5 Oct 2010 10:00:28 +0000 (12:00 +0200)]
libvisual: add some defines

Add some defines for width/height/fps and a define for the minimum amount of
samples we need to buffer.

14 years agogst-discoverer: The 'ready' signal was renamed to 'finished'
Arun Raghavan [Mon, 4 Oct 2010 10:18:51 +0000 (15:48 +0530)]
gst-discoverer: The 'ready' signal was renamed to 'finished'

14 years agoparse: Don't error on discont
Wim Taymans [Mon, 4 Oct 2010 15:27:00 +0000 (17:27 +0200)]
parse: Don't error on discont

We don't need to error out when we detect a discontinuity.

14 years agotheoraparse: set caps on streamheader too
Wim Taymans [Mon, 4 Oct 2010 15:08:43 +0000 (17:08 +0200)]
theoraparse: set caps on streamheader too

14 years agobuild: Fix include path order for gir generation
Arun Raghavan [Mon, 4 Oct 2010 07:37:14 +0000 (13:07 +0530)]
build: Fix include path order for gir generation

This makes sure that the built girs are picked up over installed girs
where this is currently the case.

14 years agocodec utils: populate mpeg4 caps "level" field with level, not profile
Tim-Philipp Müller [Fri, 1 Oct 2010 13:52:15 +0000 (14:52 +0100)]
codec utils: populate mpeg4 caps "level" field with level, not profile

Call the right function to get the level. Also add some more debug
logging.

14 years agovolume: Update generated orc files
Sebastian Dröge [Fri, 1 Oct 2010 08:47:08 +0000 (10:47 +0200)]
volume: Update generated orc files

14 years agovolume: Improve f32 scaling by using only a single array
Sebastian Dröge [Fri, 1 Oct 2010 08:42:27 +0000 (10:42 +0200)]
volume: Improve f32 scaling by using only a single array

Passing the same array as dest and src is invalid anyway because
they're maked with the restrict qualifier.

14 years agopbutils: include config.h in codec utils
Tim-Philipp Müller [Thu, 30 Sep 2010 14:19:02 +0000 (15:19 +0100)]
pbutils: include config.h in codec utils

14 years agodocs: add new codec utils API to docs
Tim-Philipp Müller [Wed, 29 Sep 2010 23:19:29 +0000 (00:19 +0100)]
docs: add new codec utils API to docs

14 years agopbutils: Add MPEG-4 Video profile/level extraction
Arun Raghavan [Fri, 30 Apr 2010 19:33:18 +0000 (01:03 +0530)]
pbutils: Add MPEG-4 Video profile/level extraction

This adds code to translate the profile_and_level indication from the
MPEG-4 video (ISO/IEC 14496-2) headers to a string profile/level. The
mappings are taken from the spec and Wireshark's code, and might need to
be expanded on.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_mpeg4video_get_profile()
API: gst_codec_utils_mpeg4video_get_level()
API: gst_codec_utils_mpeg4video_caps_set_level_and_profile()

14 years agopbutils: add H.264 profile/level extraction functions to codec utils
Arun Raghavan [Fri, 30 Apr 2010 15:20:09 +0000 (20:50 +0530)]
pbutils: add H.264 profile/level extraction functions to codec utils

This adds code to parse the first few bytes of H.264 sequence parameter
set in order to extract the profile and level as const strings. This
code was originally in both qtdemux and matroskademux.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_h264_get_level()
API: gst_codec_utils_h264_get_profile()
API: gst_codec_utils_h264_caps_set_level_and_profile()

14 years agopbutils: add AAC profile detection to codec utils
Arun Raghavan [Fri, 30 Apr 2010 09:42:04 +0000 (15:12 +0530)]
pbutils: add AAC profile detection to codec utils

This moves AAC profile detection to pbutils, and uses this in
typefindfunctions. This will also be used in qtdemux.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_aac_get_profile()
API: codec_utils_aac_caps_set_level_and_profile()

14 years agopbutils: add codec-specific utility functions for AAC
Arun Raghavan [Fri, 30 Apr 2010 08:11:17 +0000 (13:41 +0530)]
pbutils: add codec-specific utility functions for AAC

This allows us to add generic codec-specific functionality, like
extracting profile/level data from headers, without having to duplicate
code across demuxers and typefindfunctions.

As a starting point, this moves over AAC level extraction code from
typefindfunctions, so it can be reused in qtdemux, etc.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_aac_get_sample_rate_from_index()
API: gst_codec_utils_aac_get_level()

14 years agotags: fix unused function warning with debug disabled
René Stadler [Thu, 30 Sep 2010 10:12:30 +0000 (13:12 +0300)]
tags: fix unused function warning with debug disabled

14 years agotags: fix illegal use of internal debug category function
René Stadler [Thu, 30 Sep 2010 09:59:46 +0000 (12:59 +0300)]
tags: fix illegal use of internal debug category function

From gstinfo.h:

  /* do not use this function, use the GST_DEBUG_CATEGORY_INIT macro */
  GstDebugCategory *_gst_debug_category_new (const gchar * name,

And more importantly:

  #pragma GCC poison _gst_debug_category_new

So this commit fixes --disable-gst-debug builds.

14 years agogst-discoverer: Print out topology if available.
Edward Hervey [Wed, 29 Sep 2010 16:57:50 +0000 (18:57 +0200)]
gst-discoverer: Print out topology if available.

If we have some unhandled streams, we can still print out the remaining
topology.

14 years agodecodebin2: Don't post async-done when not needed
Edward Hervey [Wed, 29 Sep 2010 16:54:28 +0000 (18:54 +0200)]
decodebin2: Don't post async-done when not needed

Where it was previously located, we would get async-done for the first
unknown-type, even if other valid streams would appear afterwards.
decode_bin_expose() will take care of posting async-done when the group
is exposed.

But we still want to post it in case the typefinding returned an unknown
type, in which case we will post it after posting an error.

These two changes ensure we do as much as possible before posting async-done.

14 years agobasertpdepay: ensure metadata is writable
Thijs Vermeir [Wed, 29 Sep 2010 14:53:21 +0000 (16:53 +0200)]
basertpdepay: ensure metadata is writable

14 years agopbutils: Add descriptions for more codecs
Edward Hervey [Wed, 29 Sep 2010 11:29:20 +0000 (13:29 +0200)]
pbutils: Add descriptions for more codecs

14 years agoseek: Fix debug statement argument type
Edward Hervey [Wed, 29 Sep 2010 10:33:44 +0000 (12:33 +0200)]
seek: Fix debug statement argument type

14 years agoMore makefile Fixes
Thiago Santos [Tue, 28 Sep 2010 12:30:57 +0000 (09:30 -0300)]
More makefile Fixes

Removing some not needed lines added in the last makefile
fixes commit (previous commit).

Also adds some more makefile files to check tests

14 years agoxvimagesink: allow render rectangle coordinates to be negative
René Stadler [Thu, 17 Jun 2010 11:32:22 +0000 (14:32 +0300)]
xvimagesink: allow render rectangle coordinates to be negative

Useful for cropped zooming.

14 years agoxoverlay: allow render rectangle coordinates to be negative
René Stadler [Thu, 17 Jun 2010 11:33:44 +0000 (14:33 +0300)]
xoverlay: allow render rectangle coordinates to be negative

This is useful for cropped zooming of the overlay.

14 years agoxoverlay: fix endless loop in deprecated method
René Stadler [Tue, 28 Sep 2010 12:15:57 +0000 (15:15 +0300)]
xoverlay: fix endless loop in deprecated method

14 years agoFixing Makefiles
Thiago Santos [Tue, 28 Sep 2010 11:46:25 +0000 (08:46 -0300)]
Fixing Makefiles

Adds some missing lines to makefiles

14 years agotags: add debug category for tags utility functions
Tim-Philipp Müller [Mon, 27 Sep 2010 17:14:50 +0000 (18:14 +0100)]
tags: add debug category for tags utility functions

14 years agotags: try ISO-8859-1 as second fallback in case WINDOWS-1252 is not supported
Tim-Philipp Müller [Mon, 27 Sep 2010 13:36:17 +0000 (14:36 +0100)]
tags: try ISO-8859-1 as second fallback in case WINDOWS-1252 is not supported

Better safe than sorry. Some embedded systems may use crippled iconv
implementations or not support WINDOWS-1252 for other reasons.

https://bugzilla.gnome.org/show_bug.cgi?id=630471

14 years agotags: when converting freeform strings try Windows-1252 as fallback instead of ISO...
Sreerenj Balachandran [Thu, 23 Sep 2010 20:53:48 +0000 (23:53 +0300)]
tags: when converting freeform strings try Windows-1252 as fallback instead of ISO-8859-1

Windows-1252 is a superset of ISO-8859-1, which uses some space
allocated to control characters for additional printable characters.

https://bugzilla.gnome.org/show_bug.cgi?id=630471

14 years agotheoraenc: ptalarbvorm speed level goes to 3
David Schleef [Sat, 25 Sep 2010 04:30:20 +0000 (21:30 -0700)]
theoraenc: ptalarbvorm speed level goes to 3

14 years agoseek: Add #define for seekbar granularity
Vladimir [Fri, 24 Sep 2010 14:31:37 +0000 (16:31 +0200)]
seek: Add #define for seekbar granularity

Fixes #630496

14 years agowin32: define GST_PACKAGE_RELEASE_DATETIME in win32 config.h as well
Tim-Philipp Müller [Fri, 24 Sep 2010 13:03:45 +0000 (14:03 +0100)]
win32: define GST_PACKAGE_RELEASE_DATETIME in win32 config.h as well

Also update enums.

14 years ago.gitignore: ignore new appsrc unit test
Tim-Philipp Müller [Thu, 23 Sep 2010 23:25:20 +0000 (00:25 +0100)]
.gitignore: ignore new appsrc unit test

14 years agobaseaudiosink: add Since markers
Wim Taymans [Fri, 24 Sep 2010 11:09:28 +0000 (13:09 +0200)]
baseaudiosink: add Since markers

Fixes #630443

14 years agobaseaudiosink: Added getter and setter for drift tolerance.
Havard Graff [Fri, 30 Jul 2010 11:54:42 +0000 (13:54 +0200)]
baseaudiosink: Added getter and setter for drift tolerance.

14 years agobaseaudiosink: subtract the render_delay from our latency
Wim Taymans [Fri, 24 Sep 2010 10:54:47 +0000 (12:54 +0200)]
baseaudiosink: subtract the render_delay from our latency

The latency reported by the base class includes the render_delay, which we don't
want to include when we start slaving our clocks.

See #630441

14 years agoringbuffer: Use G_DEFINE_ABSTRACT_TYPE instead of manual GObject boilerplate code
Sebastian Dröge [Thu, 23 Sep 2010 21:57:50 +0000 (23:57 +0200)]
ringbuffer: Use G_DEFINE_ABSTRACT_TYPE instead of manual GObject boilerplate code

This also makes the _get_type() function threadsafe.

Fixes bug #630440.

14 years agotags: exif: Add mapping for _HORIZONTAL_ERROR
Thiago Santos [Thu, 23 Sep 2010 13:16:07 +0000 (10:16 -0300)]
tags: exif: Add mapping for _HORIZONTAL_ERROR

Maps GST_TAG_GEO_LOCATION_HORIZONTAL_ERROR to the
GPSHPositionError tag in exif.

Tests included.

14 years agoappsrc: Do not override buffer caps if appsrc caps is null
Thiago Santos [Wed, 22 Sep 2010 17:10:18 +0000 (14:10 -0300)]
appsrc: Do not override buffer caps if appsrc caps is null

Make appsrc not set caps on buffers when its own caps is NULL.

This avoids calling make_metadata_writable on all buffers and
prevents losing buffer caps in case we are not replacing it
with something meaningful.

https://bugzilla.gnome.org/show_bug.cgi?id=630353

14 years agotheoraenc: Make the bitrate/quality dynamically modifiable
Olivier Crête [Tue, 21 Sep 2010 22:57:42 +0000 (18:57 -0400)]
theoraenc: Make the bitrate/quality dynamically modifiable

https://bugzilla.gnome.org/show_bug.cgi?id=630303

14 years agodiscoverer: Fixup DiscovererResult handling
Edward Hervey [Wed, 22 Sep 2010 10:35:59 +0000 (12:35 +0200)]
discoverer: Fixup DiscovererResult handling

This was a leftover from the changes from a flag to an enum

14 years agodiscoverer: We don't need the signals from the queues
Edward Hervey [Wed, 22 Sep 2010 10:10:24 +0000 (12:10 +0200)]
discoverer: We don't need the signals from the queues

14 years agogst-libs: build pbutils after video
David Schleef [Wed, 22 Sep 2010 08:50:21 +0000 (01:50 -0700)]
gst-libs: build pbutils after video

Because pbutils now depends on video.

14 years agoAutomatic update of common submodule
Edward Hervey [Tue, 21 Sep 2010 16:33:36 +0000 (18:33 +0200)]
Automatic update of common submodule

From aa0d1d0 to 5e3c9bf

14 years agodiscoverer: fix docs
Stefan Kost [Mon, 20 Sep 2010 18:04:48 +0000 (21:04 +0300)]
discoverer: fix docs

While the doc parser allows for certain variation, it is a good idea to not
use random characters here and there, but try to stick to the little markup
syntax there is.

14 years agodiscoverer: Fix debug statement.
Edward Hervey [Mon, 20 Sep 2010 14:45:32 +0000 (16:45 +0200)]
discoverer: Fix debug statement.

Fixes build on macosx

14 years agovolume: orc fixup for loading float arguments
Edward Hervey [Mon, 20 Sep 2010 14:28:52 +0000 (16:28 +0200)]
volume: orc fixup for loading float arguments

This is only used with DISABLE_ORC.

14 years agotools: Standalone tool for discovering media file properties
Edward Hervey [Mon, 20 Sep 2010 09:24:10 +0000 (11:24 +0200)]
tools: Standalone tool for discovering media file properties

Fixes #625944

14 years agowin32: Update with symbols from GstDiscoverer
Edward Hervey [Mon, 20 Sep 2010 09:23:36 +0000 (11:23 +0200)]
win32: Update with symbols from GstDiscoverer

Fixes #625944

14 years agodocs: Documentation for new pbutils GstDiscoverer
Edward Hervey [Mon, 20 Sep 2010 09:23:17 +0000 (11:23 +0200)]
docs: Documentation for new pbutils GstDiscoverer

Fixes #625944

14 years agopbutils: New Discoverer utility
Edward Hervey [Mon, 20 Sep 2010 09:22:32 +0000 (11:22 +0200)]
pbutils: New Discoverer utility

Fixes #625944

14 years agotypefindfunctions: Add mp3 to the apetag extensions
Sebastian Dröge [Mon, 20 Sep 2010 09:13:56 +0000 (11:13 +0200)]
typefindfunctions: Add mp3 to the apetag extensions

14 years agovideotestsrc: Fix regression in ball pattern
David Schleef [Sat, 18 Sep 2010 20:15:08 +0000 (13:15 -0700)]
videotestsrc: Fix regression in ball pattern

Was painting using two different methods.

14 years agosdp: Fix ACCEPTABLE_CHAR() macro to work with signed and unsigned chars
Sebastian Dröge [Fri, 17 Sep 2010 09:46:05 +0000 (11:46 +0200)]
sdp: Fix ACCEPTABLE_CHAR() macro to work with signed and unsigned chars

14 years agoRevert "sdp: Remove useless check in macro"
Sebastian Dröge [Fri, 17 Sep 2010 09:44:29 +0000 (11:44 +0200)]
Revert "sdp: Remove useless check in macro"

This reverts commit e6a041b69fd21c42651d98cf8a3064e43cecc51c.

It's not a useless check, the signedness of "char" and "gchar" is
defined by the ABI.

14 years agosdp: Remove useless check in macro
Edward Hervey [Fri, 17 Sep 2010 08:43:04 +0000 (10:43 +0200)]
sdp: Remove useless check in macro

A signed char is always < 128. Fixes a warning on macosx build.

14 years agoorc: update generated files to fix MSVC compile issues
David Schleef [Fri, 17 Sep 2010 01:03:23 +0000 (18:03 -0700)]
orc: update generated files to fix MSVC compile issues

14 years agovideoscale: Don't use broken orc feature
David Schleef [Fri, 17 Sep 2010 00:56:31 +0000 (17:56 -0700)]
videoscale: Don't use broken orc feature

14 years agoxoverlay: G_GUINTPTR_FORMAT is since 2.22
Wim Taymans [Thu, 16 Sep 2010 17:30:59 +0000 (19:30 +0200)]
xoverlay: G_GUINTPTR_FORMAT is since 2.22

Don't rely on too new symbols, we only depend on 2.20.

14 years agoexamples: add synchronized playback and capture example
Wim Taymans [Thu, 16 Sep 2010 13:01:59 +0000 (15:01 +0200)]
examples: add synchronized playback and capture example

Add an example that demonstrates synchronized playback and capture.

14 years agovideotestsrc: Fix indentation
Thijs Vermeir [Thu, 16 Sep 2010 15:15:32 +0000 (17:15 +0200)]
videotestsrc: Fix indentation

14 years agovideotestsrc: add bar pattern
Thijs Vermeir [Thu, 16 Sep 2010 15:14:20 +0000 (17:14 +0200)]
videotestsrc: add bar pattern

Simple bar with foreground color on the background color

14 years agotests: use gst-check API in videotestsrc
Thijs Vermeir [Thu, 16 Sep 2010 13:07:15 +0000 (15:07 +0200)]
tests: use gst-check API in videotestsrc

use gst_check_drop_buffers in videotestsrc to
clear the global buffers list.

14 years agotests: Fix unit test of videotestsrc
Thijs Vermeir [Thu, 16 Sep 2010 12:55:55 +0000 (14:55 +0200)]
tests: Fix unit test of videotestsrc

Use UYVY for unit tests, it's exactly the same as Y422.
(which is currently disabled in videotestsrc)

14 years agopo: update for new strings
Tim-Philipp Müller [Wed, 15 Sep 2010 14:13:15 +0000 (15:13 +0100)]
po: update for new strings

14 years agodocs: add Since: comment to docs for new GST_VIDEO_FORMAT_UYVP
Tim-Philipp Müller [Wed, 15 Sep 2010 14:12:26 +0000 (15:12 +0100)]
docs: add Since: comment to docs for new GST_VIDEO_FORMAT_UYVP

14 years agognomevfsrc: set GST_PARAM_MUTABLE_READY flag on the "handle" property
Tristan Matthews [Tue, 14 Sep 2010 15:20:42 +0000 (11:20 -0400)]
gnomevfsrc: set GST_PARAM_MUTABLE_READY flag on the "handle" property

Fixes #629672

14 years agovideotestsrc: fix segfault on negative horizontal-speed
Thijs Vermeir [Wed, 15 Sep 2010 13:19:04 +0000 (15:19 +0200)]
videotestsrc: fix segfault on negative horizontal-speed

14 years agodecodebin2: Actually dispose the unused ghostpads
Edward Hervey [Wed, 15 Sep 2010 12:15:13 +0000 (14:15 +0200)]
decodebin2: Actually dispose the unused ghostpads

14 years agoRevert "audioresample: Add GAP flag support"
Sebastian Dröge [Wed, 15 Sep 2010 09:28:29 +0000 (11:28 +0200)]
Revert "audioresample: Add GAP flag support"

This reverts commit 129af0d8e6a74e8edef3e77c3626616b674b7cc1.

This shouldn't be committed at all, it isn't ready and apparently
was in the wrong branch locally.

14 years agovideo: Add a destroy notify parameter to gst_video_convert_frame_async()
Sebastian Dröge [Wed, 15 Sep 2010 09:26:48 +0000 (11:26 +0200)]
video: Add a destroy notify parameter to gst_video_convert_frame_async()

Binding generators apparently need this as they can't really know
that the callback is guaranteed to be called exactly once and that
the user_data can be freed at the end of it.

14 years agoaudioresample: Add GAP flag support
Leo Singer [Tue, 14 Sep 2010 10:00:39 +0000 (12:00 +0200)]
audioresample: Add GAP flag support

Fixes bug #586570.

14 years agoxoverlay: Add guintptr versions of functions
David Schleef [Sun, 5 Sep 2010 22:17:47 +0000 (15:17 -0700)]
xoverlay: Add guintptr versions of functions

And deprecate the gulong versions.  This is to support platforms
where sizeof(unsigned long) < sizeof(void *).  Fixes #627565.

API: Add gst_x_overlay_set_window_handle()
API: Deprecate: gst_x_overlay_set_xwindow_id()
API: Add gst_x_overlay_got_window_handle()
API: Deprecate: gst_x_overlay_got_xwindow_id()
API: Add GstXOverlay::set_window_handle()
API: Deprecate: GstXOverlay::set_xwindow_id()

14 years agovideotestsrc: Add UYVP
David Schleef [Tue, 14 Sep 2010 19:31:58 +0000 (12:31 -0700)]
videotestsrc: Add UYVP

14 years agovideotestsrc: Various improvements
David Schleef [Mon, 13 Sep 2010 03:36:19 +0000 (20:36 -0700)]
videotestsrc: Various improvements

Replace moving-color-bars pattern with smpte100, and change
moving-speed to horizontal-speed.  Default is now 0.  Add
a rotation stage to pattern building.
Allocate a temporary scanline for building images.  Remove
unused code.  Disable several patterns that we're unable to
test and probably never used.  Add other variants of bayer
sampling.  Convert some patterns to use videotestsrc_blend_line.

14 years agovideotestsrc: clean up blink pattern
David Schleef [Sat, 11 Sep 2010 01:10:40 +0000 (18:10 -0700)]
videotestsrc: clean up blink pattern

14 years agovideotestsrc: Clean up the RGB code
David Schleef [Fri, 10 Sep 2010 22:57:54 +0000 (15:57 -0700)]
videotestsrc: Clean up the RGB code

14 years agovideotestsrc: Convert to intermediate AYUV/ARGB
David Schleef [Fri, 10 Sep 2010 21:40:44 +0000 (14:40 -0700)]
videotestsrc: Convert to intermediate AYUV/ARGB

Scanlines are generated into AYUV/ARGB, then converted to the
various formats.

14 years agovideotestsrc: rearrange code to work on scanlines
David Schleef [Fri, 10 Sep 2010 19:48:30 +0000 (12:48 -0700)]
videotestsrc: rearrange code to work on scanlines

14 years agovideotestsrc: Fix recent breakage of smpte75 pattern
David Schleef [Fri, 10 Sep 2010 19:03:07 +0000 (12:03 -0700)]
videotestsrc: Fix recent breakage of smpte75 pattern

14 years agovideotestsrc: add moving color bars pattern
Thijs Vermeir [Wed, 1 Sep 2010 13:18:31 +0000 (15:18 +0200)]
videotestsrc: add moving color bars pattern

This pattern is moving the color bars with a given
speed. Negative speed is inverting the moving direction.

https://bugzilla.gnome.org/show_bug.cgi?id=628500

14 years agovideoscale: refactor using more Orc code
David Schleef [Mon, 14 Jun 2010 22:42:09 +0000 (15:42 -0700)]
videoscale: refactor using more Orc code

Convert downsampling to Orc.  Convert horizontal linear scaling
to Orc.  Combine horizontal and vertical scaling into one pass.

14 years agovideo: Add UYVP, 10-bit 4:2:2
David Schleef [Mon, 13 Sep 2010 02:34:28 +0000 (19:34 -0700)]
video: Add UYVP, 10-bit 4:2:2

14 years agovideo: Add gst_video_convert_frame_async() to the docs
Sebastian Dröge [Tue, 14 Sep 2010 06:41:43 +0000 (08:41 +0200)]
video: Add gst_video_convert_frame_async() to the docs

14 years agowin32: Add gst_video_convert_frame() and gst_video_convert_frame_async() to the ...
Sebastian Dröge [Tue, 14 Sep 2010 06:40:52 +0000 (08:40 +0200)]
win32: Add gst_video_convert_frame() and gst_video_convert_frame_async() to the .def files

14 years agovideo: Add unit test for gst_video_convert_frame_async()
Sebastian Dröge [Tue, 14 Sep 2010 06:40:07 +0000 (08:40 +0200)]
video: Add unit test for gst_video_convert_frame_async()

14 years agovideo: Add async variant of the convert frame function
Sebastian Dröge [Tue, 14 Sep 2010 06:39:20 +0000 (08:39 +0200)]
video: Add async variant of the convert frame function

API: gst_video_convert_frame_async()

14 years agovideo: Add a simple unit test for the new convert_frame API
Sebastian Dröge [Sun, 12 Sep 2010 14:53:59 +0000 (16:53 +0200)]
video: Add a simple unit test for the new convert_frame API

Unfortunately this can't test the encoding because there's no
image encoder in base.

14 years agovideo: Strip framerate from the target caps
Sebastian Dröge [Sun, 12 Sep 2010 14:51:52 +0000 (16:51 +0200)]
video: Strip framerate from the target caps

There will always be only a single output buffer and if the
target caps have a different framerate than the input there
will be a negotiation error during conversion.

14 years agovideo: Refactor convert_frame a bit and fix some minor memory leaks in error cases
Sebastian Dröge [Sun, 12 Sep 2010 14:36:15 +0000 (16:36 +0200)]
video: Refactor convert_frame a bit and fix some minor memory leaks in error cases