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Author SHA1 Message Date
Víctor Manuel Jáquez Leal
b387081a4d libs: decoder: h264, h265: in context at least 16 reference surfaces 
Registering only stream's DBP size number of surfaces for decoding VA
surfaces brings issues for certain streams. This change register all
possible number of reference surfaces in a stream, which is 16.

Fixes: #94
 2020-07-07 17:47:23 +02:00
He Junyan
aa7370943d plugins: encode: h265: Add profile,level,tier to output caps. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/350>
 2020-07-05 14:00:39 +00:00
He Junyan
0932a450d3 libs: encoder: h265: init tier to GST_VAAPI_TIER_H265_UNKNOWN. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/350>
 2020-07-05 14:00:39 +00:00
He Junyan
70800a8319 libs: encoder: h265: fix a bug to get get_profile_tier_level. 
0 is a valid value for h265 tier.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/350>
 2020-07-05 14:00:39 +00:00
He Junyan
abea5e81c8 libs: encoder: h265: no need to check the high compression tune. 
The h265 encoder just support tune mode:
  (0): none             - None
  (3): low-power        - Low power mode
So, no need to check and set the high compression parameters.

And by the way, the current ensure_tuning_high_compression manner
of choosing the hightest profile idc as the best compression profile
is not correct. Unlike h264, in h265 the higher profile idc number
does not mean it has more compression tools, and so it has better
compression performance. It may even be un-compatible with the lower
profile idc. For example, the SCREEN_CONTENT_CODING profile with idc
9 is not compatible with 3D_MAIN profile with idc 8.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/348>
 2020-07-03 15:28:40 +00:00
Tim-Philipp Müller
19903e1afc Back to development 2020-07-03 02:04:14 +01:00
Tim-Philipp Müller
f6771f9bf3 Release 1.17.2 2020-07-03 00:36:40 +01:00
Thibault Saunier
1c3facd215 docs: Mark parent classes as plugin API 2020-06-23 10:20:46 -04:00
Mathieu Duponchelle
d914f23268 meson: mark plugins cache target as always stale 2020-06-23 00:07:57 +02:00
Thibault Saunier
eb7152bdef doc: Stop documenting properties from parents 2020-06-22 11:07:09 -04:00
Tim-Philipp Müller
74ac6ed91f Back to development 2020-06-20 00:28:35 +01:00
Tim-Philipp Müller
41bf465196 Release 1.17.1 2020-06-19 19:27:13 +01:00
Tim-Philipp Müller
bf7d4bda49 Update plugin docs and add more plugins 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/344>
 2020-06-19 15:21:56 +01:00
Michael Olbrich
4b2f7a188d libs: wayland: display: only handle the first output 
Right now, all outputs are handled. The means that the registry object for
all but the last are leaked. As a result the sizes are not used correctly.

With two outputs, at first the mode and physical size of the second output
are used. If the first output changes the mode, then the physical size of
the second output is used in combination with the resolution of the first
output. The resulting pixel aspect ratio is incorrect.

There seems to be no way to determine on which output the window is shown,
so just use the first one to get consistent results.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/341>
 2020-06-17 14:56:18 +00:00
He Junyan
72c4a161c0 plugins: pluginbase: Do not destroy display when _close() 
When the element's state changes to NULL, it can still receive
queries, such as the image formats. The display is needed in such
queries but not well protected for MT safe.
For example, ensure_allowed_raw_caps() may still use the display
while it is disposed by gst_vaapi_plugin_base_close() because of
the state change.

We can keep the display until the element is destroyed. When the
state changes to NULL, and then changes to PAUSED again, the display
can be correctly set(if type changes), or leave untouched.

Fix: #260
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/343>
 2020-06-11 18:32:58 +08:00
Víctor Manuel Jáquez Leal
1c5f32b5cd libs: context: use correct printing modifier 
GstVaapiID is an alias of gsize, thus its modifier is platform
dependant.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/340>
 2020-06-09 21:25:40 +02:00
Mathieu Duponchelle
e6e377c720 plugins: uddate gst_type_mark_as_plugin_api() calls 2020-06-06 00:42:46 +02:00
He Junyan
854fdcb695 libs: encoder: h265: Enable tile in VA command. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:28:20 +08:00
He Junyan
cefd1a665f libs: encoder: h265: Add ensure_tile to calculate tiles. 
We need consider tiles and slices together, separate tiles uniformly
and then assign slices uniformly to each tiles.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:28:12 +08:00
He Junyan
32db615685 libs: display: add a quirk for iHD driver tile encoding. 
The iHD driver has a requirement that one slice can not span tiles
when tile is enabled, which is not required by hevc spec.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:28:06 +08:00
He Junyan
dbed28d419 libs: encoder: h265: Add tile info to bitstream. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:28:01 +08:00
He Junyan
71db357284 libs: encoder: h265: promote level if tile is enabled. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:27:42 +08:00
He Junyan
812c9fdea7 libs: encoder: h265: Add num-tile-cols/rows properties. 
These properties are used for support of tile encoding. We just
support uniform mode of tile encoding, that is, separating picture
equally by (num-tile-cols X num-tile-rows).
According to HEVC spec A1, the max number of tiles in column is 20
and in rows is 22, so add two constant definitions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:27:36 +08:00
He Junyan
bc1c97c755 libs: encoder: h265: extract slice creation from add_slice_headers 
extract slice creation details from add_slice_headers, and let the
add_slice_headers just focuses on calculating slice start address
and CTU number.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:27:26 +08:00
He Junyan
6c76e81cb6 libs: encoder: Add a helper function to check the tile support. 
Encoding by tiles separation now is a very common feature for all
relative new codecs, such as HEVC, AV1, and VP9. Just make this
check as a common helper function of the encoder base class.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/294>
 2020-06-05 19:27:11 +08:00
He Junyan
85bc355019 libs: decoder: H265: Add SCC_MAIN_444_10 profile support. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/311>
 2020-06-05 09:51:19 +00:00
He Junyan
5f92699a4b libs: decoder: update reference list for SCC. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/311>
 2020-06-05 09:51:19 +00:00
He Junyan
c956d91807 libs: decoder: H265: Fill picture and slice SCC parameters. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/311>
 2020-06-05 09:51:19 +00:00
He Junyan
1d9b2cab42 libs: util: H265: recognize the SCC profiles. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/311>
 2020-06-05 09:51:19 +00:00
He Junyan
9067d902e2 libs: profile: Add screen extended main/main10/main444 define. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/311>
 2020-06-05 09:51:19 +00:00
He Junyan
8486f82d98 libs: encoder: h265: Add support for MAIN 4:2:2 10 profile. 
Using YUY2 as the input of the encoder can generate main 4:2:2 bit
streams and using Y210 as the input of the encoder can generate main
4:2:2 10 bit streams.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/334>
 2020-06-05 08:42:35 +00:00
He Junyan
5c67bdaf63 libs: encoder: h265: Use correct index for SubWidthC and SubHeightC. 
We need to use the chroma_format_idc as the index for getting the
SubWidthC and SubHeightC values as the spec 6.1(table 6-1) defines.
The wrong SubWidthC or SubHeightC make us calculate a wrong right
or bottom offset for crop size and generate garbage in output.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/334>
 2020-06-05 08:42:35 +00:00
He Junyan
a2063083a5 libs: encoder: h265: Fix chrome idc for 444 10 bits 
GST_VAAPI_CHROMA_TYPE_YUV444_10BPP should also set chroma_format_idc
to 3 as GST_VAAPI_CHROMA_TYPE_YUV444 does.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/334>
 2020-06-05 08:42:35 +00:00
Thibault Saunier
45c2f82746 doc: Require hotdoc >= 0.11.0 2020-06-03 18:50:10 -04:00
Thibault Saunier
8e400a5634 doc: Fix wrong link to GstVideoDirectionMethod 2020-06-03 18:50:10 -04:00
Thibault Saunier
41fee777a6 docs: Update plugin cache with the new format 
And fix the default URL which should not be inside quotes.
 2020-06-03 17:38:10 -04:00
Thibault Saunier
31d85bfb65 Use gst_type_mark_as_plugin_api() for all non-element plugin types 2020-06-03 17:37:48 -04:00
He Junyan
e41c6bd298 libs: delete all gstvaapiobject related files. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/331>
 2020-05-27 15:08:28 +08:00
He Junyan
2515d4dd2f libs: surface: return fail immediately if can not create subpicture 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/331>
 2020-05-27 15:08:11 +08:00
He Junyan
6333c85316 libs: subpicture: Make subpicture a standard GstMiniObject. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/331>
 2020-05-27 15:08:00 +08:00
He Junyan
3df1018b02 libs: decoder: h264: Add ref flags for splited field. 
When split one frame into fields, the second field should also
copy the reference flags.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/333>
 2020-05-26 07:40:26 +00:00
Víctor Manuel Jáquez Leal
593f6650ef libs: decoder: h264: disallow multiple slice group 
As far as we know there are no VAAPI drivers supporting FMO, which
migth be used in baseline streams.

This commit is a continuation of
https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/328

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/332>
 2020-05-25 16:01:44 +02:00
Víctor Manuel Jáquez Leal
e68fece3e6 vaapidecoder: h264: remove baseline as constrained property 
From now on always the baseline is going to be treated as constrained without
need of setting a property.

Since the property was added along the development cycle (1.17 / commit
866a9f06) and never released, we assume that it is safe to remove it.

Fixes: #252
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/328>
 2020-05-21 13:10:57 +02:00
Víctor Manuel Jáquez Leal
cab041f994 README: update VP9 decoder and encoder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/330>
 2020-05-21 11:37:36 +02:00
Haihao Xiang
20ce08aa23 vaapiencoder_h264: set direct_spatial_mv_pred_flag to true by default 
This flag is set to true by default in both MediaSDK and FFmpeg-vaapi,
so let's align this plugin with other libraries / softwares.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/329>
 2020-05-21 13:51:57 +08:00
Víctor Manuel Jáquez Leal
6b2f83522f vaapivideobufferpool: fix meta overwrite 
commit 7ac2a207 added a regression by erroneously assumed that
GstVaapiVideoMeta is actually a GstMeta, which is not.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/327>
 2020-05-18 18:35:16 +02:00
Víctor Manuel Jáquez Leal
df06398917 vaapivideopool: Set pooled flag to added metas. 
So this could hint filters how to use these metas.

Had to change the return value for texutre upload meta in order
to flag it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/326>
 2020-05-17 12:42:54 +02:00
Víctor Manuel Jáquez Leal
ab475c22d5 libs: use array_unref() rather than array_free() 
It is more convinience and thread-safe.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/325>
 2020-05-16 20:29:34 +00:00
He Junyan
3b118e2c45 plugin: use register_type to replace get_type for encode init. 
xxx_register_type will detect the template sink caps and is needed
to be called at init time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/315>
 2020-05-16 19:58:15 +00:00
He Junyan
0b57e6e090 plugins: encode: Modify sink template of vp9 encode. 
Use gst_vaapi_detect_codec_caps to get more precise template caps.
Also implement gst_vaapiencode_vp9_register_type, which should be
called at plugin register time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/315>
 2020-05-16 19:58:15 +00:00