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Author SHA1 Message Date
Edward Hervey
3c73d29162 mpegtsbase: Adapt to new packetizer behaviour 2012-05-22 17:43:38 +02:00
Edward Hervey
c6035d403c mpegtspacketizer: Avoid usage of GstBuffer internally 
The overhead of creating/using 188 byte GstBuffer from GstAdapter
is too expensive.
We now peek the next packet, and provide a data/size which is only
valid until the packetizerpacket is cleared.

In addition, cleanup all the internal code to deal with that new
behaviour and remove double-checks which are no longer needed.

The section_length is now the corrected section_length (i.e. with
the additional 3 bytes).

Avoid using gst_adapter_prev_timestamp and instead track
the timestamp ourself.
 2012-05-22 17:43:38 +02:00
Edward Hervey
6d01f5f1b3 mpegtspacketizer: Detect PCR wraparound in skew code 
If the received PCR is going backwards (by a safe margin), include
that wraparound for further calculation.

https://bugzilla.gnome.org/show_bug.cgi?id=674536
 2012-05-22 16:51:25 +02:00
Mark Nauwelaerts
09209045b6 videoparsers: avoid repeated caps setting 2012-05-22 14:49:18 +02:00
Mark Nauwelaerts
28f3858b94 mpegvideoparse: tweak codec parser API and adjust parser element 
... to allow for more efficient parsing and (more) consistent parsing API
among various codec parsers.

Fixes #672701.

Conflicts:

	gst/videoparsers/gstmpegvideoparse.c
 2012-05-22 14:09:47 +02:00
Mark Nauwelaerts
29a947642e codecparsers: mpeg4: fixup documentation spelling 2012-05-22 14:00:50 +02:00
Nicolas Dufresne
920053dae6 mpegvideoparser: Optimize scanning for start code 
https://bugzilla.gnome.org/show_bug.cgi?id=672701
 2012-05-22 14:00:48 +02:00
Vincent Penquerc'h
332f715208 vp8enc: fix target bitrate config with libvpx 1.1.0 
libvpx 1.1.0 disallows a bitrate of 0, which was used by
vp8enc as a default value.

Instead, we use the default libvpx bitrate, scaled to our
video size, if no bitrate was specified.

This fixes encoding VP8 video with libvpx 1.1.0.

https://bugzilla.gnome.org/show_bug.cgi?id=676245
 2012-05-22 10:25:03 +01:00
Sebastian Dröge
b5f5b8bf04 frei0r: Double properties are supposed in the range [0.0, 1.0] 
Fixes bug #676137.
 2012-05-22 11:20:06 +02:00
Mark Nauwelaerts
1f0c18daf2 mpegvideoparse: unobfuscate frame parsing 
... and add comments and debug statements.

Fixes #674202.

Conflicts:

	gst/videoparsers/gstmpegvideoparse.c
 2012-05-21 20:31:27 +02:00
Mark Nauwelaerts
35a58df012 mpegvideoparse: Revert "fix crash" 
This reverts commit 91210831ee672343a296f31357144359d5c2e768.

Such explicit reset should not be needed as it is arranged for by
the baseclass in unison with monitoring for a new frame by subclass.

As such it might wrongfully hide something else going on ...

See #674073.
 2012-05-21 20:25:01 +02:00
Mark Nauwelaerts
e560ce0909 codecparsers: mpegvideoparser: fix buffer size check 
... to mind unsigned integer wrap

Based on patch by Alban Browaeys <prahal@yahoo.com>

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=673436
 2012-05-21 15:29:37 +02:00
Mark Nauwelaerts
c0c8aaed21 tests: mpegvideoparse: fix unit test regression 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=676097

Conflicts:

	tests/check/elements/mpegvideoparse.c
 2012-05-21 15:29:37 +02:00
Tim-Philipp Müller
508b9ff51a autoconvert: don't access GstElementFactory structure directly 2012-05-19 15:34:25 +01:00
Mark Nauwelaerts
5b2c2fa32b codecparsers: mpeg4: do not expect a marker bit where not specified 
Fixes #672447.
 2012-05-18 16:31:21 +02:00
Julian Scheel
5536bcf8b8 tsdemux: flush on pusi only for payload packets 
Data should not be flushed out of the tsdemux because a payload unit start
indicator (pusi) is seen in a adaptation only ts packet. If the package contains no
payload a pusi does not indicate a new PES packet, but PSI information, etc.
This fixes playback of several TS files which contain ts packets without
payload but with pusi set to 1.

https://bugzilla.gnome.org/show_bug.cgi?id=676168
 2012-05-18 11:12:20 +02:00
Edward Hervey
e75612c3fd tsdemux: Don't queue data for streams that don't have a pad 
This would result in an error further down, and it also avoids processing
for that data which we wouldn't be using anyway.
 2012-05-18 11:11:37 +02:00
Edward Hervey
8a4fd8358d tsdemux: Detect and handle scrambled packets 
Users (tsdemux/mpegtsparse) can decide what to do with that
 2012-05-18 11:11:31 +02:00
Edward Hervey
fa4b92e743 tsdemux: Emit no-more-pads when all pads are activated 
Fixes #670921 again
 2012-05-18 11:11:25 +02:00
Luis de Bethencourt
94f370c7d7 gaudieffects: add fallback code for orc 
this includes an improved version of the burn filter, with a ~40% speed
improvement.
 2012-05-17 11:15:22 +01:00
Luis de Bethencourt
91bc930c42 configure: bump the orc version required to 0.4.16 
Some opcodes have changed so they would fail to build with 0.4.14
 2012-05-17 10:54:31 +01:00
Luis de Bethencourt
e044e0fab4 gaudieffects: use CLAMP in solarize 
No need to have a gate_int () function duplicating the already existing and
established CLAMP () function.
 2012-05-17 10:54:31 +01:00
Luis de Bethencourt
9cb4f4e622 gaudieffects: use CLAMP in exclusion 
No need to have a gate_int () function duplicating the already existing and
established CLAMP () function.
 2012-05-17 10:54:31 +01:00
Luis de Bethencourt
4990dc2d1f gaudieffects: use CLAMP in dodge 
No need to have a gate_int () function duplicating the already existing and
established CLAMP () function.
 2012-05-17 10:54:31 +01:00
Luis de Bethencourt
cb3d1794f8 gaudieffects: use CLAMP in chromium 
No need to have a gate_int () function duplicating the already existing and
established CLAMP () function.
 2012-05-17 10:54:31 +01:00
Mark Nauwelaerts
7f72b99426 h264parse: also consider nal_length_size when inserting codec data 
See #676174.
 2012-05-17 11:47:19 +02:00
John Hein
6e78920416 y4m: link against the right libgstvideo 
https://bugzilla.gnome.org/show_bug.cgi?id=676189
 2012-05-16 21:50:48 +01:00
Luis de Bethencourt
5800315447 gaudieffects: example pipelines with videoconvert 2012-05-16 17:56:58 +01:00
Luis de Bethencourt
ad4ffc446f gaudieffects: orc-ify burn filter 2012-05-16 17:56:58 +01:00
Sebastian Dröge
6a0afdca96 configure: Require core/base 0.11.91 2012-05-16 09:12:39 +02:00
Matej Knopp
c6b0da9e1e .gitignore: add visual studio IDE files and OS X .DS_Store files 
https://bugzilla.gnome.org/show_bug.cgi?id=667899
 2012-05-16 08:11:17 +01:00
Stefan Sauer
5b39799cf0 hls: use gst api for timestamps instead of the (wrong) api from a too new glib 
Conflicts:

	gst/hls/gstfragment.c
 2012-05-15 16:08:00 +02:00
Mark Nauwelaerts
74c73eba05 mpegtsmux: optimize output by aggregating packets 
... rather than pushing each (small) packet in a separate buffer.
m2ts mode not yet optimized though.
 2012-05-14 11:52:29 +02:00
Albert Astrals Cid
dda551e723 mpegts: support items in extended event descriptor 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=672478
 2012-05-14 11:51:15 +02:00
Wim Taymans
f710f1250b curl: fix compilation 
Don't use deprecated thread API
 2012-05-14 09:15:55 +02:00
Sebastian Dröge
c5a4ffcbb3 Back to development 2012-05-13 17:00:39 +02:00
Sebastian Dröge
b7c81681f9 Release 0.11.91 2012-05-13 16:43:25 +02:00
Sebastian Dröge
b5a9a8ed0d Update .po files 2012-05-13 16:43:02 +02:00
Sebastian Dröge
211e01c96f Automatic update of common submodule 
From dc70203 to 3429ba6
 2012-05-13 15:56:17 +02:00
Sebastian Dröge
fc317b8dbb curl: Fix equality comparison with extraneous parantheses compiler warning 
gstcurlhttpsink.c:411:27: error: equality comparison with extraneous parentheses
 2012-05-13 15:24:52 +02:00
Tim-Philipp Müller
62fb03d368 check: make git ignore new unit test binaries 2012-05-12 12:08:42 +01:00
Sebastian Rasmussen
3f20bbdcf4 curl: new curlsmtpsink element 
https://bugzilla.gnome.org/show_bug.cgi?id=653741
 2012-05-12 11:59:01 +01:00
Patricia Muscalu
766dd8bb71 curl: new curlftpsink element 
http://bugzilla.gnome.org/show_bug.cgi?id=653741
 2012-05-12 11:53:25 +01:00
Patricia Muscalu
f139656bec curl: new curlfilesink element 
https://bugzilla.gnome.org/show_bug.cgi?id=653741
 2012-05-12 11:53:01 +01:00
Patricia Muscalu
ae39cbfa57 curl: refactor curlsink, rename to curlhttpsink 
Split into base, tls and http classes.

https://bugzilla.gnome.org/show_bug.cgi?id=653741
 2012-05-12 11:48:03 +01:00
Luis de Bethencourt
e9cba00c6a gaudieffects: consistency in templates name 2012-05-10 21:37:59 +01:00
Thibault Saunier
52265cce1e hlsdemux: Add a connection-speed property 
Conflicts:

	gst/hls/gsthlsdemux.c
 2012-05-10 14:17:57 -04:00
Thibault Saunier
a8afa9755e hls: Add a way to get best playlist for a specific bitrate in M3U8Client 
Make use of it in hlsdemux
 2012-05-10 14:08:11 -04:00
Youness Alaoui
594d983ff9 hlsdemux: Add failover protection. 
Multiple streams with same bandwidth get retried
 2012-05-10 14:07:54 -04:00
Youness Alaoui
705a52a1ac hlsdemux: Calculate the real bitrate and switch to the correct variant 
We now calculate the actual bitrate using the download speed/size and
then switch directly to the variant that matches our bandwidth the
most.
It will also be able to handle any use case where some of the
variants are not available, and would skip them and go to the next
possible variant.

Conflicts:

	gst/hls/gsthlsdemux.c
 2012-05-10 14:06:44 -04:00