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Author SHA1 Message Date
Thiago Santos 6b6a4e85ad tag: Adds basic exif tags support 
Adds exif helper lib functions to parse exif buffers from/to
taglists. Exif is tipically used in jpeg images, but it can
also be embedded into TIFF, AVI and WAV formats.

Adds a couple function to handle exif in tiff header structures, that is how
exif is embedded in jpeg and (obviously) in tiff.

API: gst_tag_list_to_exif_buffer
API: gst_tag_list_to_exif_buffer_with_tiff_header
API: gst_tag_list_from_exif_buffer
API: gst_tag_list_from_exif_buffer_with_tiff_header

Fixes #614872
 2010-06-09 16:26:36 -03:00
Sebastian Dröge 4caee01a06 oggdemux: Handle SEEKING query in push mode too 2010-06-09 17:02:59 +02:00
Sebastian Dröge bb7773b40a oggdemux: Update the total time from the Skeleton 4 indexes 
Fixes bug #620939, see bug #607945.
 2010-06-09 16:38:34 +02:00
Sebastian Dröge 7bade30f5e oggstream: Implement latest version of the Skeleton 4.0 spec 
Fixes bug #620939.
 2010-06-09 16:34:05 +02:00
Stefan Kost 487c88ca42 volume: make the orc codes available for testing. 
Add a USE_ORC define for now and switch 'this' to 'self'. Having orc enabled
passes the test suite and various manual gst-launch pipelines.
 2010-06-09 16:59:10 +03:00
Tim-Philipp Müller d3533f867e .gitignore: add orc-related temp files 2010-06-08 13:34:46 +01:00
Tim-Philipp Müller 164a91d10d Fix build if orc is not installed 
Orc is not a hard requirement. Things should still compile and
work without orc, but slow fallback code may be used in this
case. Fix up configure to not error out if orc is not installed
and wrap use of orc profiling in audioresample in #ifdefs.

Fixes #620136 some more.
 2010-06-08 13:26:53 +01:00
Sebastian Dröge 3f3691085a oggdemux: Implement correct parsing of Skeleton 4.0 index packets 2010-06-08 13:11:05 +02:00
Sebastian Dröge cba98e05cf oggdemux: Add parsing of Skeleton 4.0 indexes 2010-06-08 12:01:15 +02:00
Sebastian Dröge f213c8ebe3 oggdemux: Parse segment length and content offset from fishead 
And print them for debugging purposes. Not sure if we can do anything useful
with this information.
 2010-06-08 11:40:32 +02:00
Sebastian Dröge aa8daa862e oggdemux: Parse Skeleton stream major/minor version 2010-06-08 11:31:35 +02:00
Sebastian Dröge 7eea3c25c9 oggdemux: Use binary search for searching in the index 2010-06-08 11:26:26 +02:00
Sebastian Dröge 60f992707f video: Fix unit test, the Y800 checks were not used before and were not working 2010-06-08 11:02:08 +02:00
Sebastian Dröge 80cc85d218 video: Return TRUE in gst_video_format_is_gray() for Y800 and Y16 2010-06-08 11:01:44 +02:00
David Schleef d7f7e1cc23 audioconvert, videotestsrc: Update generated Orc code 
Fixes compile errors with initialization of unions.
 2010-06-08 00:33:31 -07:00
David Schleef 8e4314f0fb requirements: change liboil to Orc 2010-06-08 00:32:36 -07:00
David Schleef e39e729a70 audioresample: convert from liboil to orc 2010-06-07 23:58:54 -07:00
David Schleef 84832877a6 tests: Add orc tests 2010-06-07 23:58:54 -07:00
David Schleef 3bbdc0c5a2 volume: convert from liboil to orc 2010-06-07 23:58:54 -07:00
David Schleef dbcf70eaae videotestsrc: convert from liboil to orc 2010-06-07 23:58:54 -07:00
David Schleef dbfd5a5af8 videoscale: convert from liboil to orc 2010-06-07 23:58:54 -07:00
David Schleef c49806ed16 audioconvert: convert from liboil to orc 2010-06-07 23:58:53 -07:00
David Schleef c4ab9c0de8 adder: convert from liboil to orc 2010-06-07 23:58:53 -07:00
David Schleef bddf59a7ae docs: Add notes about Orc integration 2010-06-07 23:58:53 -07:00
David Schleef 2328a84f99 configure: convert liboil check to orc 2010-06-07 23:58:53 -07:00
Sebastian Dröge 981af36b71 oggmux: Start a new page for every CMML buffer 2010-06-08 07:34:53 +02:00
Wim Taymans ecc9a28152 playbin2: add av-offset property 
Add av-offset property to control the audio and video sync offset. This can be
used to to manually correct badly synced streams.

See #620529
 2010-06-07 14:38:42 +02:00
Sebastian Dröge 39b68dc2a8 ffmpegcolorspace: Map "Y8 " and "GREY" to "Y800" and add it to the template caps 2010-06-07 08:31:53 +02:00
Martin Bisson 4c0b39b680 ffmpegcolorspace: Add support for Y800 and Y16 
Fixes bug #620441.
 2010-06-07 08:18:04 +02:00
Martin Bisson b0d15133d7 video: Add support for Y800 and Y16 
Fixes bug #620441.
 2010-06-07 08:17:55 +02:00
Tim-Philipp Müller 261a1447fa typefinding: fix log function printf format issue 2010-06-06 16:46:55 +01:00
Tim-Philipp Müller d4269515fa typefinding: stop jpeg typefinding once we found a SOF marker 2010-06-05 18:25:51 +01:00
Tim-Philipp Müller 3c39d99847 tests: fix memory leak in unit test 2010-06-05 18:08:02 +01:00
Tim-Philipp Müller 95b4de4ed7 typefinding: improve jpeg typefinder 
Make jpeg typefinder check more than just the first two bytes
plus Exif or JFIF marker. This allows us to report MAXIMUM
probability in cases where there's no Exif or JFIF marker,
making typefinding stop early. Also extract width and height,
because we can.
 2010-06-05 18:06:42 +01:00
Tim-Philipp Müller 2c989ef3a7 tests: add small unit test for AC3 vs. JPEG typefinding issue 2010-06-05 17:24:45 +01:00
Tim-Philipp Müller 14d14a9143 typefinding: fix AC-3 typefinding so that it actually checks for a second frame 
Fix typo that made the AC-3 typefinder not actually check for a
second frame, but rather compare the sync point found to itself,
which resulted in the AC-3 typefinder reporting an overly optimistic
MAXIMUM or VERY_LIKELY probability when it found a possible frame
sync.
 2010-06-05 17:24:31 +01:00
Wim Taymans 13f6829497 playbin2: improve screenshot code 
Use appsrc and appsink in the screenshot code to make things nicer.
 2010-06-05 12:27:12 +02:00
Wim Taymans f562c8b290 appsrc: fix documentation string 2010-06-05 11:28:17 +02:00
Wim Taymans 31ef191f01 playsink: add convert-frame action signal 
Add a convert-frame action signal.

Fixes #620279
 2010-06-05 11:09:41 +02:00
Wim Taymans 3cf75c34d3 playbin2: move marshaller to screenshot 
Move the marshaller for the convert_frame signal to the screenshot file in
preparation for moving it to playsink.

See #620279
 2010-06-05 11:09:41 +02:00
Wim Taymans afcf3a3517 playbin2: move convert_frame to playsink 
Move the convert_frame function to playsink and make it part of the API. This is
in preparation to add the convert_frame signal to playsink.

See #620279
 2010-06-05 11:09:40 +02:00
Wim Taymans 823089cf68 playsink: add property to get the last frame 
Add a property to get the last video frame.

See #620279
 2010-06-05 11:09:40 +02:00
Edward Hervey cbff745b49 decodebin2: Handle raw streams we don't want. 
If a file contains raw streams (not requiring a decoder) that we do
not want (expose-all-streams == FALSE), we would previously consider
those of unknown-type (missing a decoder) ... whereas in fact it was just
because they don't need decoders.

This only applies if expose-all-streams is FALSE.
 2010-06-04 19:30:14 +02:00
Sebastian Dröge a5c35621c3 Revert "baseaudiosink: Allocate and free the clock in NULL->READY and reverse" 
This reverts commit cea2644ed8.

Many audio sink assume that they can create a clock in
the instance init function and it will be there forever
and not be cleared by the state change functions.
 2010-06-03 13:44:40 +02:00
Sebastian Dröge cea2644ed8 baseaudiosink: Allocate and free the clock in NULL->READY and reverse 2010-06-03 10:23:22 +02:00
David Schleef 09323947ab Automatic update of common submodule 
From 17f89e5 to 47683c1
 2010-06-01 23:49:07 -07:00
David Schleef 724d1c6923 Automatic update of common submodule 
From fd7ca04 to 17f89e5
 2010-06-01 22:54:33 -07:00
Tim-Philipp Müller 2c21340c79 examples: get the right Qt moc binary to use via pkg-config 
Should make us do the right thing in cases where both Qt3 and Qt4
are installed.

Fixes #620211.
 2010-06-01 13:07:53 +01:00
Jonathan Matthew c5c1b6815a gio: map GIO NO_SPACE error to NO_SPACE_LEFT 
Fixes bug #620140.
 2010-05-31 15:57:28 +02:00
Sebastian Dröge 61a65cda11 configure: Remove (now) useless check for cbrt 2010-05-28 08:27:29 +02:00