He Junyan
46c1f3875a
libs: codecobject: Add number of elements when create codec object.
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One slice data may need several slice parameter buffers at one time.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/191 >
2020-12-14 18:43:52 +08:00
Víctor Manuel Jáquez Leal
9891f1a9e2
build: consolidate the VA sub API includes
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Include all VA sub APIs headers in a single point (gstvaapicompat.h),
since they are all already included in va.h after VA-API 0.38.
https://bugzilla.gnome.org/show_bug.cgi?id=786119
2017-08-13 18:08:19 +02:00
Zhao, Halley
029bae0b6a
Add initial VP8 decoder.
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https://bugzilla.gnome.org/show_bug.cgi?id=722761
[complete overhaul, fixed support for resolution changes]
Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2014-04-18 20:03:44 +02:00
Gwenole Beauchesne
6bf3c1863c
legal: update copyright notice dates.
2014-01-22 19:02:35 +01:00
Gwenole Beauchesne
39dda15f5f
codec: add helper macros to maintain object refcount.
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Add gst_vaapi_mini_object_{ref,unref,replace}() helper macros so that
to avoid explicit casts to GstVaapiMiniObject in all caller sites.
2014-01-09 09:59:17 +01:00
Gwenole Beauchesne
c010ce2340
codec: re-indent base codec objects.
2014-01-09 09:46:46 +01:00
Gwenole Beauchesne
15519ebe3d
legal: add per-file authorship information.
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Credit original authors on a per-file basis as we cannot expect people
to know all country-specific rules, or bother browsing through the git
history.
2013-11-22 06:39:15 +01:00
Gwenole Beauchesne
f88374d642
Port codec objects to GstVaapiMiniObject.
2012-12-18 15:31:51 +01:00
Gwenole Beauchesne
7c1b9b48e4
jpeg: update to the latest VA-API changes (0.32.1+).
2012-07-31 11:51:57 +02:00
Gwenole Beauchesne
d8b0c8ec38
Use standard G_GNUC_INTERNAL keyword instead of attribute_hidden.
2012-07-19 18:01:12 +02:00
Javier Jardón
dba174906a
libs: declare _get_type() functions as const.
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Declaring a function as const enables better optimization of calls
to the function.
Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2012-07-19 15:19:17 +02:00
Wind Yuan
75e8a7d6f8
Add initial JPEG decoder.
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Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2012-04-11 19:38:12 +02:00
Gwenole Beauchesne
195a61fa02
decoder: allow pictures to be cloned for field decoding.
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Add gst_vaapi_picture_new_field() function that clones a picture, while
preserving the parent picture surface. i.e. the surface proxy reference
count is increased and other fields copied as is. Besides, the picture
is reset into a "non-output" mode.
2012-03-28 18:58:27 +02:00
Gwenole Beauchesne
e5d12e8853
decoder: rework the internal VA objects API.
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The new API simplifies a lot reference counting and makes it more
flexible for future additions/changes. The GstVaapiCodecInfo is
also gone. Rather, new helper macros are provided to allocate
picture, slice and quantization matrix parameter buffers.
2012-01-27 13:28:11 +01:00
