Commit graph

10655 commits

Author SHA1 Message Date
Wim Taymans
e62d326dc2 goom: fix comment 2011-08-29 19:10:35 +02:00
Wim Taymans
85d7fe14b2 soup: port soup elements to 0.11 2011-08-29 18:02:15 +02:00
Mark Nauwelaerts
5ea19b0696 qtdemux: avoid overflow wraparound in timestamp when adding durations
Do some type juggling to avoid overflow, while still allowing for 'negative'
durations (which would need a wraparound effect).
2011-08-29 15:16:16 +02:00
Wim Taymans
5b55cf057b Merge branch 'master' into 0.11
Conflicts:
	sys/v4l2/v4l2src_calls.c
2011-08-29 13:43:59 +02:00
Wim Taymans
75e153bb13 allocation: fix for vmethod changes 2011-08-26 14:20:49 +02:00
Vincent Penquerc'h
3968dc7688 v4l2src: make this work more than once in a row
We used to skip frame rate setup if the camera was already setup
with the requested frame rate. This breaks some cameras though,
causing them to not output data (several models of Thinkpad cameras
have this problem at least).
So, don't skip.

https://bugzilla.gnome.org/show_bug.cgi?id=638300
2011-08-26 10:33:10 +02:00
Wim Taymans
18065ac823 port to new video flags 2011-08-25 16:41:23 +02:00
Wim Taymans
34ea60526d pulse: add some more channels 2011-08-24 18:44:01 +02:00
Wim Taymans
e9df54819c Merge branch 'master' into 0.11 2011-08-24 14:16:44 +02:00
Vincent Penquerc'h
f3fc3e1f69 aacparse: only require two frames in a row when we do not have sync
This avoids a single bit error dropping two frames unnecessarily.
The two consecutive frames check is still required when we don't
have sync.

https://bugzilla.gnome.org/show_bug.cgi?id=657080
2011-08-24 08:26:31 +02:00
Arun Raghavan
bd604175c5 pulsesink: Trivial indentation fix 2011-08-23 22:48:34 +05:30
Wim Taymans
60f0e44bf6 video: port to new colorimetry info 2011-08-23 19:09:31 +02:00
Monty Montgomery
799c8e3d04 flacdec: Correct sample number rounding resulting in timestamp jitter
flacdec converts the src timestamp to a sample number, uses that internally, then reconverts the sample number to a timestamp for the output buffer.  Unfortunately, sample numbers can't be represented in an integer number of nanoseconds, and the conversion process was truncating rather than rounding, resulting in sample numbers and output timestamps that were often off by a full sample.

This corrects the time->sample convesion
2011-08-23 10:09:41 +02:00
Wim Taymans
d6908f1a2d Merge branch 'master' into 0.11 2011-08-22 13:10:07 +02:00
Wim Taymans
9d6371405e fourcc: remove fourcc from caps 2011-08-22 12:24:15 +02:00
David Schleef
88557c4792 breakmydata: element is not passthrough 2011-08-21 15:15:14 -07:00
David Schleef
2a83da13fc multifilesrc: quiet debugging 2011-08-21 15:15:14 -07:00
David Schleef
0446787e65 deinterlace: change field handling through methods
This likely breaks stuff.  The good: all of the methods now create
field images aligned with input frames, without timestamp mangling.
The bad: this touches a lot of code, much of which is hairy and in
need of cleanup.  However, at this point we can reasonably create a
PSNR-based test.
2011-08-21 15:15:14 -07:00
Alessandro Decina
ad996feb28 multifilesink: reset ->streamheaders to NULL on _stop
Fixes invalid memory access reusing multifilesink
2011-08-21 14:41:59 +02:00
Wim Taymans
5e3a52f1d9 cutter: bring cutter somewhat into this millennium 2011-08-20 10:46:18 +02:00
Wim Taymans
c1abdd7626 rg: fix caps 2011-08-19 16:27:20 +02:00
Wim Taymans
0eeffef222 pulsesink: port after merge 2011-08-19 16:13:23 +02:00
Wim Taymans
e1b795ac13 Merge branch 'master' into 0.11 2011-08-19 16:12:01 +02:00
Wim Taymans
445bf71bd1 port to more audio api changes 2011-08-19 16:09:48 +02:00
Wim Taymans
77ad0a1363 port more elements to new audio caps and API 2011-08-19 14:01:45 +02:00
Wim Taymans
90f5b31b4b port to new audio API and caps 2011-08-19 11:49:44 +02:00
David Henningsson
e70020b456 pulsesink: Allow writes in bigger chunks
There's no use in splitting the incoming data down to the segsize
limit - by writing as much as possible in one chunk, we increase
performance and avoid PulseAudio unnecessary rewinds.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
2011-08-19 09:48:27 +02:00
Wim Taymans
135b41cb5b Merge branch 'master' into 0.11 2011-08-18 19:37:39 +02:00
Wim Taymans
09b15d7dfe port to new audio caps. 2011-08-18 19:21:07 +02:00
Vincent Penquerc'h
e032d26674 matroskademux: ensure no-more-pads is always emitted
In particular, do so even if failing to read while prerolling,
such as when reading from a partial file (eg, while it is being
downloaded).

This fixes a wedge in playbin2.

https://bugzilla.gnome.org/show_bug.cgi?id=651965
2011-08-18 11:30:07 +02:00
Wim Taymans
44c1589b48 v4l2: improve fixate function
Use new core function to fixate a field.
Chain up to parent fixate function.
2011-08-17 17:57:11 +02:00
Wim Taymans
ce1e7cb108 Merge branch 'master' into 0.11
Conflicts:
	ext/flac/gstflacdec.c
2011-08-17 15:52:18 +02:00
Wim Taymans
be4f60b062 jpeg: port to 0.11
Also disable smoke for now.
2011-08-17 15:39:27 +02:00
Vincent Penquerc'h
3e0134f51f flacdec: avoid timestamp/offset tracking going out of sync
The libFLAC API is callback based, and we must only call it to
output data when we know we have enough input data. For this
reason, a single processing step is done when receiving a buffer.
However, if there were metadata buffers still pending, a step
intended for the first audio frame might end up writing that
leftover metadata. Since a single step is done per buffer, this
will cause every buffer to be written one step late.

This would add some latency (a bufferfull's worth), possibly
lose a buffer when seeking or the like, and also cause timestamp
and offset to be applied to the wrong buffer, as updates to
the "current" segment last_stop (from incoming buffer timestamp)
will be applied to an output buffer originating from the previous
incoming buffer.

This fixes the issue by ensuring that, upon receiving the first
audio frame, processing is done till all metadata is processed,
so the next "single step" done will be for the audio frame. After
this, we should keep to 1 input buffer -> 1 output buffer and so
avoid getting out of sync.

https://bugzilla.gnome.org/show_bug.cgi?id=650960
2011-08-17 13:40:59 +01:00
Wim Taymans
48e47ad702 Merge branch 'master' into 0.11 2011-08-17 11:17:38 +02:00
Vincent Penquerc'h
e09eb95a5f flacdec: bail on reserved value
Now that we look at the right bits, we can test against the reserved
value as we do for other fields.

https://bugzilla.gnome.org/show_bug.cgi?id=650960
2011-08-17 00:02:38 +01:00
Vincent Penquerc'h
64beef4610 flacdec: fix bit twiddling
Right shifting a 8 bit value by 8 bits is twice too much
to get the high 4 bits.

https://bugzilla.gnome.org/show_bug.cgi?id=650960
2011-08-17 00:01:37 +01:00
Vincent Penquerc'h
1549aaba27 flacdec: warn if we see a variable block size where unsupported
https://bugzilla.gnome.org/show_bug.cgi?id=650960
2011-08-17 00:01:07 +01:00
Vincent Penquerc'h
f8a9f5bc1c spectrum: avoid crashing by resetting the correct number of channels
https://bugzilla.gnome.org/show_bug.cgi?id=656606
2011-08-16 22:44:07 +01:00
Wim Taymans
4bb2b140e9 Merge branch 'master' into 0.11
Conflicts:
	sys/v4l2/v4l2src_calls.c
2011-08-16 18:35:53 +02:00
Vincent Penquerc'h
6ac7ad8a2c flacparse: fix off by one in frame size check
Yes, I was tracking another bug and the small test file I generated
to test with improbably just happened to trigger this, with a second
and last frame of 1615 bytes.

https://bugzilla.gnome.org/show_bug.cgi?id=656649
2011-08-16 13:25:30 +01:00
Wim Taymans
dfd91ba704 tests: update for _negotiated_caps() change 2011-08-15 12:19:14 +02:00
Tim-Philipp Müller
5866c3a413 id3demux: remove specs from git as well now that parsing code is in -base 2011-08-14 20:46:01 +01:00
Mark Nauwelaerts
1ca89389e4 id3demux: use -base provided id3 tag parsing
https://bugzilla.gnome.org/show_bug.cgi?id=654388
2011-08-13 23:19:32 +01:00
Tim-Philipp Müller
26a3a12513 jackaudiosrc: fix error message code
And also post 'not found' error if jackd is not even installed.
2011-08-13 16:52:53 +01:00
Stefan Kost
a1b1d19105 qtdemux: initialize bitrate variable and reset for each loop
Don't check eventually unset variable and don't accidentially use values from last
cycle.
2011-08-12 16:32:58 +02:00
Edward Hervey
145f6da5bb aasink: Remove unused variables 2011-08-10 11:28:26 +02:00
Edward Hervey
d08e0ccc48 rtspsrc: Properly error out if SDP contains no streams
Also fixes unitialized variable error on macosx.
2011-08-09 11:28:17 +02:00
Vincent Penquerc'h
26993420c0 ximagesrc: clear flags on buffer reuse
This will ensure a logically new buffer does not keep flags from
a previous use of that buffer (eg, DISCONT would be set on the first
buffer, and mistakenly kept when reused).

https://bugzilla.gnome.org/show_bug.cgi?id=653709
2011-08-09 10:19:46 +02:00
Vincent Penquerc'h
639abf01f9 v4l2: take care not to change the current format where appropriate
Some drivers are buggy are will change the current format when
processing VIDIOC_TRY_FMT. Save and restore the current format
to ensure the format is kept unchanged.

https://bugzilla.gnome.org/show_bug.cgi?id=649067
2011-08-09 09:53:33 +02:00