mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-29 05:01:23 +00:00
Code Issues 1 Projects Releases Wiki Activity
120919 commits 44 branches 1509 tags 445 MiB
Commit graph

13 commits

Author SHA1 Message Date
Edward Hervey
864faa34cd qt6: Rename symbols to avoid conflict in static builds 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7414>
 2024-08-27 13:37:41 +02:00
Michael Tretter
ac393aa657 qml6glsink: add support for texture-target external-oes 
In order to use oes-external, the qml6glsink needs a fragment shader that uses
the samplerExternalOES.

The qsb tool is not able to handle shaders that contain samplerExternalOES since
this feature is not supported by all target shading languages. The qsb tool is
able to replace a shader in the qsb file to handle this use case. Use it to
generate a shader variant that uses samplerExternalOES for OpenGL ES and select
that variant if the qml6glsink negotiated texture target oes-external.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7319>
 2024-08-09 00:21:42 +00:00
Michael Tretter
5f6f755f5b gstqsg6material: pass the texture-target from caps to shader 
The Material has to select the correct Shader depending on the negotiated
texture target.

Pass the texture target from the caps to the shader creation as it is already
done for the pixel format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7319>
 2024-08-09 00:21:42 +00:00
Michael Tretter
429042fb70 gstqsg6material: create OESExternal RhiTexture if necessary 
The RhiTexture must be created with the OESExternal flag, if the gl_mem is a
OESExternal buffer. Otherwise, Qt will create a Texture 2D texture and ignore
the previously negotiated texture target.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7319>
 2024-08-09 00:21:42 +00:00
Michael Tretter
c91e002b5e gstqsg6material: print loaded fragment shader to log 
This is useful for checking that the qml6glsink selected the correct fragment
shader for the expected texture format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7319>
 2024-08-09 00:21:42 +00:00
Tihran Katolikian
cc1d978d7f qt6: explicitly specify path to QtGui private headers when including qrhi_p.h 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7131>
 2024-07-04 09:52:57 +00:00
Corentin Damman
bdeabcc4a6 gstqsg6material: fix RGB format support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6991>
 2024-06-05 16:49:06 +00:00
Jochen Henneberg
fee46dee28 qt6: Added support for NV12 input format to qml6glsink 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6582>
 2024-04-10 13:45:26 +02:00
Jochen Henneberg
6e33a5da14 qt6: Fixes for dummy texture 
* RED_OR_ALPHA8 will map value to alpha for OpenGL, use R8 to avoid
  2nd shader
* Determine texel size for proper texture memory preparation
* QByteArray::fromRawData() does shallow copy and thus leads to use of
  corrupted memory
* Make sure RGBA dummy texture is fully opaque
* QRhiTexture::create() must be called to allocate texture resources

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6578>
 2024-04-08 20:05:10 +02:00
Robert Guziolowski
52638c1b22 qml6glsink: fix destruction of underlying texture 
One should not directly delete the QRhiTexture instance.
Instead it should be marked as to be deleted once QRhi::endFrame()
is called (see: https://doc.qt.io/qt-6/qrhiresource.html#deleteLater )

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3443
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6467>
 2024-04-02 11:55:16 +11:00
Matthew Waters
2dae3775d9 qml6: fix a leak of the wrapped QSGTextures 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6160>
 2024-02-22 10:24:24 +00:00
Jordan Petridis
5f7a37f21e qt6: if def newer symbosl in QRhiTexture 
version 6.4 added QRhiTexture::RGB10A2 but we depend on an older
version of qt in meson, and we can keep compiling with older Qt6
versions still.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5475>
 2023-10-12 22:57:35 +00:00
Matthew Waters
6efccf0ee1 qml6/sink: add support for non-RGBA input 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5290>
 2023-09-07 02:12:29 +00:00