mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 06:16:36 +00:00
msdk: Use va libs API to get VA surface from buffer
Direct apply gst_va_buffer_get_surface to get VASurface from a buffer, so remove corresponding functions which are not used. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2498>
This commit is contained in:
Mengkejiergeli Ba
parent
6a4425e46a
commit
a8c1cec051
4 changed files with 3 additions and 155 deletions
|
|
@ -1,104 +0,0 @@
|
|||
/* GStreamer Intel MSDK plugin
|
||||
* Copyright (c) 2021, Intel Corporation
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGDECE
|
||||
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
||||
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _WIN32
|
||||
#include "gstmsdk_va.h"
|
||||
|
||||
#define GST_MAP_VA (GST_MAP_FLAG_LAST << 1)
|
||||
|
||||
static GQuark
|
||||
gst_msdk_va_memory_surface_quark_get (void)
|
||||
{
|
||||
static gsize g_quark;
|
||||
|
||||
if (g_once_init_enter (&g_quark)) {
|
||||
gsize quark = (gsize) g_quark_from_static_string ("GstMsdkMemoryVASurface");
|
||||
g_once_init_leave (&g_quark, quark);
|
||||
}
|
||||
return g_quark;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gst_msdk_is_va_mem (GstMemory * mem)
|
||||
{
|
||||
GstAllocator *allocator;
|
||||
|
||||
allocator = mem->allocator;
|
||||
if (!allocator)
|
||||
return FALSE;
|
||||
|
||||
return g_str_equal (allocator->mem_type, "VAMemory");
|
||||
}
|
||||
|
||||
VASurfaceID
|
||||
gst_msdk_va_peek_buffer_surface (GstBuffer * buffer)
|
||||
{
|
||||
GstMemory *mem;
|
||||
VASurfaceID surface;
|
||||
GstMapInfo map_info;
|
||||
gpointer data;
|
||||
|
||||
g_return_val_if_fail (buffer, VA_INVALID_SURFACE);
|
||||
|
||||
mem = gst_buffer_peek_memory (buffer, 0);
|
||||
if (!mem)
|
||||
return VA_INVALID_SURFACE;
|
||||
|
||||
if (!gst_msdk_is_va_mem (mem))
|
||||
return VA_INVALID_SURFACE;
|
||||
|
||||
data = gst_mini_object_get_qdata (GST_MINI_OBJECT (mem),
|
||||
gst_msdk_va_memory_surface_quark_get ());
|
||||
if (data) {
|
||||
surface = *(VASurfaceID *) data;
|
||||
g_assert (surface != VA_INVALID_SURFACE);
|
||||
return surface;
|
||||
}
|
||||
|
||||
if (!gst_buffer_map (buffer, &map_info, GST_MAP_READ | GST_MAP_VA))
|
||||
return VA_INVALID_SURFACE;
|
||||
|
||||
surface = (*(VASurfaceID *) map_info.data);
|
||||
gst_buffer_unmap (buffer, &map_info);
|
||||
|
||||
if (surface == VA_INVALID_ID) {
|
||||
GST_WARNING ("Fail to get va surface by GST_MAP_VA mapping");
|
||||
} else {
|
||||
data = g_new (VASurfaceID, 1);
|
||||
*(VASurfaceID *) data = surface;
|
||||
gst_mini_object_set_qdata (GST_MINI_OBJECT_CAST (mem),
|
||||
gst_msdk_va_memory_surface_quark_get (), data, g_free);
|
||||
}
|
||||
|
||||
return surface;
|
||||
}
|
||||
|
||||
#endif /* _WIN32 */
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
/* GStreamer Intel MSDK plugin
|
||||
* Copyright (c) 2021, Intel Corporation
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGDECE
|
||||
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
||||
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef GST_MSDK_VA_H_
|
||||
#define GST_MSDK_VA_H_
|
||||
|
||||
#ifndef _WIN32
|
||||
|
||||
#include "msdk.h"
|
||||
#include <va/va.h>
|
||||
#include <va/va_drmcommon.h>
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
VASurfaceID gst_msdk_va_peek_buffer_surface (GstBuffer * buffer);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* _WIN32 */
|
||||
#endif /* GST_MSDK_VA_H_ */
|
||||
|
|
@ -53,7 +53,7 @@
|
|||
|
||||
#ifndef _WIN32
|
||||
#include "gstmsdkallocator_libva.h"
|
||||
#include "gstmsdk_va.h"
|
||||
#include <gst/va/gstvaallocator.h>
|
||||
#endif
|
||||
|
||||
static inline void *
|
||||
|
|
@ -1730,7 +1730,7 @@ import_va_surface_to_msdk (GstMsdkEnc * thiz, GstBuffer * buf,
|
|||
VASurfaceID surface;
|
||||
gint i;
|
||||
|
||||
surface = gst_msdk_va_peek_buffer_surface (buf);
|
||||
surface = gst_va_buffer_get_surface (buf);
|
||||
if (surface == VA_INVALID_SURFACE)
|
||||
return FALSE;
|
||||
|
||||
|
|
|
|||
|
|
@ -44,7 +44,7 @@ else
|
|||
endif
|
||||
subdir_done()
|
||||
endif
|
||||
msdk_sources += ['msdk_libva.c', 'gstmsdkallocator_libva.c', 'gstmsdk_va.c']
|
||||
msdk_sources += ['msdk_libva.c', 'gstmsdkallocator_libva.c']
|
||||
endif
|
||||
|
||||
mfx_api = get_option('mfx_api')
|
||||
|
|
|
|||
Loading…
Reference in a new issue