Mark Nauwelaerts
0c5d139ba7
h263parse: move to videoparsers and separate plugin registration
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
1664b3000f
h263parse: update to latest baseparse
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
46308f8c53
h263parse: shuffle code to untangle h263parse and parameter parsing
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
daed6713db
h263parse: provide for proper debug category, min frame size and code style
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
5ad0a3c641
h263parse: remove redundant get_caps
...
.. as src pad already set to use fixed_caps
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
0e6fbe2420
h263parse: simplify valid_frame parsing
...
... considering that baseparse takes care of skipping etc
2011-01-28 12:16:59 +01:00
Arun Raghavan
b33b88e4bb
h263parse: Add an h263parse element
...
This adds an h263parse element for parsing H.263 streams, breaking them
up into frame-sized buffers, and exporting metadata such as profile and
level.
https://bugzilla.gnome.org/show_bug.cgi?id=622276
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
8e4b8b813d
ac3parse: improve handling of dependent substream frames
...
In particular, timestamps of these should track main-stream timestamps.
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
7f805f17b2
baseparse: tune default duration estimate update interval
...
Rather than a fixed default frame count, estimate frame count to aim for
an interval duration depending on fps if available, otherwise use old
fixed default.
2011-01-28 12:16:59 +01:00
Mark Nauwelaerts
479865c1b3
baseparse: reverse playback; mind keyframes for fragment boundary
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
57babfca39
amrparse: properly check for sufficient available data prior to access
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
3ba3339993
baseparse: ensure non-empty candidate frames
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
ac8080f003
baseparse: clarify some debug statements
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
16342223ee
baseparse: properly track upstream timestamps
...
... rather than with a delay.
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
b97e560f1a
baseparse: need proper frame duration to obtain sensible frame bitrate
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
559b3ead93
baseparse: proper initial values for index tracking variables
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
f3da619dd2
baseparse: arrange for consistent event handling
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
18b347296c
baseparse: header style cleaning
2011-01-28 12:16:58 +01:00
Mark Nauwelaerts
2c872ad913
baseparse: provide some more initial frame metadata in parse_frame
...
... and document accordingly.
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
6a45c4f65e
baseparse: refactor passthrough into format flags
...
Also add a format flag to signal baseparse that subclass/format can provide
(parsed) timestamp rather than an estimated one. In particular, such "strong"
timestamp then allows to e.g. determine duration.
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
1c89488c50
baseparse: introduce a baseparse frame to serve as context
...
... and adjust subclass parsers accordingly
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
400198b2cd
baseparse: restrict duration scanning to pull mode and avoid extra set_caps call
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
3e9d5c4bf8
baseparse: update some documentation
...
Also add some more debug.
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
829507b650
baseparse: allow increasing min_size for current frame parsing only
...
Also check that subclass actually either directs to skip bytes or
increases expected frame size to avoid going nowhere in bogus
indefinite looping.
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
18b69e9320
baesparse: fix refactor regression in loop based parsing
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
f4f7306e37
baseparse: pass all available data to subclass rather than minimum
...
Also reduce some adapter calls and add a few debug statements.
2011-01-28 12:16:57 +01:00
Mark Nauwelaerts
e54e2a9616
baseparse: fix reverse playback handling
2011-01-28 12:16:56 +01:00
Mark Nauwelaerts
695c9599f4
baseparse: minor typo and debug statement cleanup
2011-01-28 12:16:56 +01:00
Mark Nauwelaerts
fcd0f5cb7a
baseparse: reduce locking
...
... which is either already mute and/or implicitly handled by STREAM_LOCK.
2011-01-28 12:16:56 +01:00
Thiago Santos
68bff61732
camerabin2: Do not forget to unref some stuff
...
Cleanup properly by unrefing the encoding profile and preview caps
2011-01-26 14:31:13 -03:00
Thiago Santos
b66dde5746
camerabin2: Add names to some elements
...
Adds names to instances of some elements to make debugging easier
2011-01-26 14:31:13 -03:00
Thiago Santos
6395b45908
camerabin2: Handle videosink states more carefully
...
When going to ready, camerabin2 could create an empty file
if the videosink was put to ready. This patch only puts videosink
to ready on the PAUSED_TO_READY state change if it is on PAUSED
or PLAYING.
2011-01-26 14:31:12 -03:00
Mark Nauwelaerts
3da135ce02
baseparse: avoid loop in frame locating interpolation
2011-01-26 17:16:49 +01:00
Thiago Santos
25062fc384
wrappercamerabinsrc: Remove unused macro
2011-01-24 18:36:58 -03:00
Thiago Santos
a791f5070c
wrappercamerabinsrc: Check the start time of buffers
...
Be careful when trying to create a newsegment event to avoid
start times of -1 from invalid buffer timestamps
2011-01-24 18:05:20 -03:00
Vincent Penquerc'h
c3d05d6006
dvdspu: don't write clipped lines to the output buffer
...
We may not increment the output pointer, but it'll still be just
off the end of the allocated area.
https://bugzilla.gnome.org/show_bug.cgi?id=602847
2011-01-24 19:47:46 +01:00
Thiago Santos
4ec3189575
camerabin2: Update porting file
...
Adds porting information about using encodebin on camerabin2
2011-01-24 14:50:30 -03:00
Thiago Santos
bccae0f994
camerabin2: Add image-done message
...
Post an image-done message when a new image is saved to disk
2011-01-24 14:50:30 -03:00
Thiago Santos
a715b46c7f
camerabin2: Implement tagsetter interface
2011-01-24 14:50:30 -03:00
Thiago Santos
ccb1960a42
camerabin2: Add a property to select the encoding profile
...
Adds a video-profile to allow selecting which encoding profile
to use for video recordings
2011-01-24 14:50:29 -03:00
Thiago Santos
e5f267f682
camerabin2: Removing videorecordingbin
...
Removing videorecordingbin as we now use encodebin for it
2011-01-24 14:50:29 -03:00
Thiago Santos
f1d02cf0c0
camerabin2: Move to encodebin
2011-01-24 14:50:29 -03:00
Thiago Santos
31dbc2eeba
wrappercamerabinsrc: Set output-selector pad-negotiation-mode to none
...
Use output-selector none negotiation mode as it was the default before
the last changes. This likely needs to be fixed to use 'active' on
camerabin2
2011-01-24 14:50:29 -03:00
Thiago Santos
3a495eaafc
wrappercamerabinsrc: Handle state change failures
...
When its internal element fails to change state, don't act as
if succeeded.
2011-01-24 14:50:29 -03:00
Thiago Santos
9863feb328
camerabin2: Implement previewing
...
Implement previewing functionality using 2 properties. A boolean
(post-previews) that indicates if previews should be posted, and a
GstCaps (preview-caps) to provide the desired preview caps.
wrappercamerabinsrc implements previewing by supplying the captured
image to a pipeline to adapt it to the required caps before posting.
2011-01-24 14:50:29 -03:00
Thiago Santos
aa671439e1
camerabin2: Add methods for preview image message posting
...
Adds a helper struct and functions for implementing a preview message
in camerabin2.
2011-01-24 14:50:29 -03:00
Thiago Santos
bc1f57a645
wrappercamerabinsrc: Use drop_eos function from camerabingeneral
...
There was already a event probe function for dropping EOS on
camerabingenereal, so use that instead of replicating the code
2011-01-24 14:50:28 -03:00
Thiago Santos
0b3ad60269
camerabin: add names for more elements
2011-01-24 11:07:28 -03:00
Mark Nauwelaerts
289cd65abd
flacparse: mind gst_buffer_unref not liking NULL
...
Fixes #639950 .
2011-01-19 18:41:59 +01:00
Thiago Santos
cbbdfee98a
mxfdemux: Fix unitialized variable warning
2011-01-18 18:18:03 -03:00
