Nicolas Dufresne
5980fb76e7
video: Add arbitrary tile dimensions support
...
In current tile representation, only tiles with power of two
width and height in bytes are supported. This limitation
prevents adding more complex tiles formats.
In this patch, we deprecate tile_ws and tile_hs from GstVideoFormatInfo and
replace if with an array of GstVideoTileInfo. Each plane tiles are then
described with their pixels width/height, line stride and total size.
The helper gst_video_format_info_get_tile_sizes() that depends on the
deprecated API is also being removed. This can simply be removed as it wasn't
in any stable release yet.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3424 >
2022-11-18 22:59:29 +00:00
Sebastian Dröge
39591cb13d
gl: Add/fix various annotations
...
And fix a memory leaks in gst_gl_display_egl_new() error cases.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194 >
2022-10-18 08:56:58 +00:00
Nicolas Dufresne
82f63b0d64
opengl: Fix usage of eglCreate/DestroyImage
...
The implementation was inconsistent between create and destroy. EGLImage
creation and destruction is requires for EGL 1.5 and up, while
otherwise the KHR version is only available if EGL_KHR_image_base
feature is set. Not doing these check may lead to getting a function
pointer to a stub, which is notably the case when using apitrace.
Fixes #1389
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2925 >
2022-10-11 08:23:45 +00:00
Haihao Xiang
8f5399b156
eglimage: fix Y412_LE DMABuf import support
...
This fixed the error below:
GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp !
"video/x-raw(memory:DMABuf),format=Y412_LE" ! glimagesink
0:00:00.063737691 576978 0x557c11266920 ERROR gleglimage
gsteglimage.c:577:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389 >
2022-10-05 04:21:03 +00:00
Haihao Xiang
fbbf44c48c
eglimage: add Y410 DMABuf import support
...
This fixed the error below:
GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp ! \
"video/x-raw(memory:DMABuf),format=Y410" ! glimagesink
0:00:00.040553883 576732 0x55be9b35f920 ERROR gleglimage
gsteglimage.c:577:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389 >
2022-10-05 04:21:03 +00:00
Haihao Xiang
2d1496bc70
eglimage: add Y212_LE / Y212_BE DMABuf import support
...
This fixed the error below:
GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp \
! "video/x-raw(memory:DMABuf),format=Y212_LE" ! glimagesink
0:00:00.148086281 575148 0x562a6d36d920 ERROR gleglimage
gsteglimage.c:555:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389 >
2022-10-05 04:21:03 +00:00
Haihao Xiang
18215dcd3b
eglimage: add Y210 DMABuf import support
...
This fixed the error below:
GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp ! \
"video/x-raw(memory:DMABuf),format=Y210" ! glimagesink
0:00:00.039881627 571365 0x56245eba6920 ERROR gleglimage
gsteglimage.c:549:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389 >
2022-10-05 04:21:03 +00:00
Nicolas Dufresne
79ea87f256
opengl: Add NV12_4L4 conversion support
...
This format is produced notably by Hantro G1/G2 HW. Using a shader instead of
the Hantro embedded converter helps reduce drastrictly the memory usage at a
relatively small GPU overhead.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2190 >
2022-05-02 19:10:43 +00:00
Nicolas Dufresne
39615e4f3c
opengl: Add NV12_16L32S conversion support
...
This adds a first detiling shader with initial support for
NV12_16L32S as produced by Mediatek decoders.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2190 >
2022-05-02 19:10:43 +00:00
Nicolas Dufresne
4b4d607f4c
opengl: Add low level support for tiled formats
...
This adds support for tiled format in stride and plane size
code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2190 >
2022-05-02 19:10:43 +00:00
Nicolas Dufresne
04339c8df5
eglimage: Add missing NV21/61 support
...
Caps would allow that, but selecting this format would lead to
an "no reached" assertion in the code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2190 >
2022-05-02 19:10:43 +00:00
Thibault Saunier
2fd28195ca
Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir
2021-09-24 16:13:26 -03:00
