Commit graph

87 commits

Author SHA1 Message Date
Víctor Manuel Jáquez Leal
bc6a7a63f0 vapostproc: Ignore direction at orientation swapping.
It doesn't matter the direction of the negotiation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1261>
2021-10-27 18:01:50 +00:00
Víctor Manuel Jáquez Leal
cbca0bb06e vapostproc: Consider video orientation for border calculation.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1261>
2021-10-27 18:01:50 +00:00
Víctor Manuel Jáquez Leal
74c75b1e8b vah265dec: Fix end_picture() vmethod.
Since commit 88437a9c the signature of h265decoder's end_picture()
changed to return GstFlowReturn, but vah265dec was not updated.

This commit fixes this regression.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1248>
2021-10-25 17:01:26 +02:00
Mengkejiergeli Ba
164244a2eb va: allocator: Fix possible memory leaks
At gst_va_dmabuf_allocator_setup_buffer_full, static code analysis tool
does not know number of objects in descriptor is always larger than 0 if
export_surface_to_dmabuf succeeds. Thus, the tool will assume buf is
allocated with mem but not released when desc.num_objects equals to 0
and raise a mem leak issue.

For gst_va_dambuf_memories_setup, we should also inform the tool that
n_planes will be larger than 0 by checking the value at very beginning.
Then, the defect similar to above will not be raised during static analysis.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1241>
2021-10-25 15:03:30 +08:00
Tim-Philipp Müller
e0f336c1b4 meson: va, msdk: simplify dep.get_variable() use
With recent Meson versions we can just write dep.get_variable('foo')
instead of dep.get_variable(pkgconfig: 'driverdir', internal: 'driverdir').

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1183>
2021-10-20 11:20:44 +00:00
Víctor Manuel Jáquez Leal
5c6b641ae3 vadeinterlace: Accept ANY feature.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
bf1b03e5cb vadeinterlace: Fixate interlace-mode and framerate accordingly.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
10e5db047a vapostproc: Accept ANY feature.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
7e53161ea5 vapostproc: Traverse caps features in gst_va_vpp_caps_remove_fields()
The previous code had a potential failure for multiple caps features. Now
each caps feature in each structure is reviewed, and if it has a supported
feature, the structure is processed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
c00ad9e70c vapostproc: Refactor gst_va_vpp_complete_caps_features()
gst_va_vpp_complete_caps_features() now receives the @feature_name to
add and return if @caps doesn't provide it.

So, instead of two nested loops, now the function is a single loop,
traversing @caps to find if each structure already contains the requested
@features_name.

It's important to add missing caps features with @caps, in order to
not lost information.

The function caller does the external loop by calling per each
available caps feature.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
d12991c979 vapostproc: Split caps transform in two phases.
In order to make more readable the caps transformation, the operation
was split in two phases:

1. Rangify the supported caps structures.
2. Add the missing (and supported) caps features.

Step 1 modified its logic, by copying any unrecognized structure.
It's a previous step required for allowing ANY caps feature as
passthrough.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1024>
2021-10-18 19:14:15 +00:00
Víctor Manuel Jáquez Leal
ff0fae50af vapostproc: Add add-borders property to keep dar
Just as videoscale, it enables add-borders property (FALSE by default)
in vapostproc to add border, if necessary, to keep the display aspect
ratio from the original image.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1169>
2021-10-17 11:24:26 +00:00
Víctor Manuel Jáquez Leal
52c09778b7 vapostproc: Fix early fixation.
First copy missing fields and then fixate all remaining fields.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1169>
2021-10-17 11:24:26 +00:00
Víctor Manuel Jáquez Leal
ee7af02c3e vapostproc: Transfer colorimetry at fixate if possible.
Taken from videoconvert element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1110>
2021-10-16 05:17:19 +00:00
Mengkejiergeli Ba
4a6cc431d2 va: Fix null ptr dereference for vadeocder
Making a null check in gst_va_decode_picture_free () indicates pic->buffers or pic->slices
can be null, then in _destroy_buffers () the pointers are dereferenced, which is detected
as dereference after null check by Coverity. Thus, modify the code to do null check in
_detroy_buffers ().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1143>
2021-10-15 00:45:44 +00:00
Mengkejiergeli Ba
5e7aa06257 va: Fix error handling for decoder
Need to check if va decoder is closed successfully.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1131>
2021-10-14 11:12:41 +00:00
Mengkejiergeli Ba
2eaba0cefa va: Fix error handling for base transform
Need to check the returned value of gst_buffer_pool_set_active() when
setting the active status of buffer pool.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1131>
2021-10-14 11:12:41 +00:00
Víctor Manuel Jáquez Leal
a2aa2cda42 vapostproc: Negotiate interlaced.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>
2021-10-13 14:59:09 +00:00
Víctor Manuel Jáquez Leal
60be3dbd2a vapostproc: Copy missing fields at fixate.
When caps negotiation implies a caps feature change, some fields might
get lost. This patch brings them back from input caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>
2021-10-13 14:59:09 +00:00
Víctor Manuel Jáquez Leal
5ae1072c2f vapostproc: Simplify size fixate.
gst_va_vpp_fixate_size() returned the fixated caps, but that is not
needed since `othercaps` are modified inline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>
2021-10-13 14:59:09 +00:00
Víctor Manuel Jáquez Leal
b53446ddc9 vapostproc: Simplify fixate.
The first approach to fixate was simply a copy&paste of both
videoconvert and videoscale, trying to keep their logic as isolated
as possible. But that brought duplicated and sparse logic.

This patch merge both approaches simplifying the fixate operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>
2021-10-13 14:59:09 +00:00
Víctor Manuel Jáquez Leal
1642c3fc96 va: filter, deinterlace, vpp: Add gst_va_buffer_get_surface_flags().
Add a helper function to get, from GstVideoInfo and GstBuffers flags,
the VA interlace surface flags. This is used currently by vainterlace
element, but it will be used in vapostproc too if it can process
interlaced frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>
2021-10-13 14:59:09 +00:00
Víctor Manuel Jáquez Leal
35575e7b11 va: allocator: dmabuf: Use GstVaSurfaceCopy, if possible.
If dmabuf-based buffer to copy contains only one memory, and there are
memories available in the allocator's pool, it's possible a fast
memory copy using GstVaSurfaceCopy, regardless the drm modifier.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
cf751d54a9 va: allocator: Use GstVaSurfaceCopy.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
ffa2522fc0 va: Add GstVaSurfaceCopy class.
This new class is a helper for fast/tricky copy of surfaces. First it
tries to copy using the function vaCopy in libva 1.12. If it fails, or
it's not available, a GstVaFilter is tried to be instantiated with the
allocator's parameters, and if succeed, it's used for copying the
source surface.

This is required for dmabuf surfaces with drm modifier.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
f1e2eb4f1e va: filter: Enable to pass VASurfaceID in GstVaSample.
Initially GstVaSample processed its GstBuffer member to get the
VASurfaceID. But it might cases where we already have the VASurfaceID
to process by the filter.

This patch enables the possibility to pass the surfaces rather than
the buffers. In order to validate the surfaces a function to check
surfaces were added.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
14156f8270 va: Split VA memory handling in different files.
Take out the VA memory wrappers from gstvallocator.c to an external
file exposing the functions.

This is going to be needed for the copy helper object.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
1be43e76cc va: allocator: Add missing header file.
Added stdint.h because uintptr_t is used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
2947bd6ef1 va: display: Add gst_va_display_has_vpp()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1023>
2021-10-10 17:03:29 +00:00
Víctor Manuel Jáquez Leal
01cfc1ee7e va: Use macro rather than VAMemory feature string.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1061>
2021-10-06 07:19:50 +00:00
Seungha Yang
7c557c2d65 codecs: mpeg2decoder: Use GstFlowReturn everywhere
boolean return value is not sufficient for representing the reason
of error in most cases. For instance, any errors around new_sequence()
would mean negotiation error, not just *ERROR*.
And some subclasses will allocate buffer/memory/surface on new_picture()
but it could be failed because of expected error, likely flushing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1019>
2021-10-04 20:56:46 +00:00
Seungha Yang
e322745763 codecs: h264decoder: Use GstFlowReturn everywhere
boolean return value is not sufficient for representing the reason
of error in most cases. For instance, any errors around new_sequence()
would mean negotiation error, not just *ERROR*.
And some subclasses will allocate buffer/memory/surface on new_picture()
but it could be failed because of expected error, likely flushing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1019>
2021-10-04 20:56:46 +00:00
Seungha Yang
5b405d1585 codecs: h265decoder: Use GstFlowReturn everywhere
boolean return value is not sufficient for representing the reason
of error in most cases. For instance, any errors around new_sequence()
would mean negotiation error, not just *ERROR*.
And some subclasses will allocate buffer/memory/surface on new_picture()
but it could be failed because of expected error, likely flushing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1019>
2021-10-04 20:56:46 +00:00
Víctor Manuel Jáquez Leal
2e6cd5c2e4 va: Make libgudev dependency optional.
libgudev is a problematic dependency, particularly in sandboxed
environments, such as flatpak.

This patch implements a way to get the available VA devices using
brute-forced traverse of /dev/drm/renderD* directory. Thus usable in
those sandboxed environments.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1027>
2021-10-04 10:19:36 +00:00
Víctor Manuel Jáquez Leal
e699aaeb16 va: meson: Move back libgudev dependency to plugin.
When move the libgstva, libgudev dependency was moved as part of the
library, though it's not use by the library but the plugin. This patch
moves back libgudev dependency to the plugin.

Also HAVE_LIBDRM is move to the library which is the one who use it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1027>
2021-10-04 10:19:36 +00:00
Víctor Manuel Jáquez Leal
5e08ede8f6 va: meson: Update and enhance meson syntax usage.
This patch contains two updates:

1. Instead of checking for dependency already checked just to verify a
   version, we use the dependency version API.
2. Update the deprecated function get_pkgconfig_variable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/997>
2021-10-02 00:54:56 +00:00
Thibault Saunier
019971a3c7 Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00