FaSTTUBe/GST-Tensordecoder-ov_ep
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cuda: Enable x86 NVMM support again

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It was broken since memory copy helper function was moved to gst-libs.
Also, adding "cuda-nvmm" and "cuda-nvmm-include-path" build options
to en/disable NVMM support in gstcuda library

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6978>
This commit is contained in:
Seungha Yang 2024-06-01 02:32:22 +09:00 committed by GStreamer Marge Bot
parent 6fb0c7b928
commit afb62e98c7
8 changed files with 72 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
subprojects/gst-plugins-bad/sys/nvcodec/gstcudanvmm.h → subprojects/gst-plugins-bad/gst-libs/gst/cuda/gstcudanvmm-private.h
View File

@ -20,15 +20,16 @@
#pragma once
#include <gst/gst.h>
#include <gst/video/video.h>
#include <nvbufsurface.h>
#include <gst/cuda/cuda-prelude.h>
G_BEGIN_DECLS
#define GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY "memory:NVMM"
GST_CUDA_API
gboolean gst_cuda_nvmm_init_once (void);
GST_CUDA_API
GstBufferPool * gst_cuda_nvmm_buffer_pool_new (void);
G_END_DECLS

27
subprojects/gst-plugins-bad/sys/nvcodec/gstcudanvmm.c → subprojects/gst-plugins-bad/gst-libs/gst/cuda/gstcudanvmm.cpp
View File

@ -21,16 +21,29 @@
#include "config.h"
#endif
#include "gstcudanvmm.h"
#include "gstcudanvmm-private.h"
#include <gmodule.h>
#include <string.h>
#include "gstcuda-private.h"
GST_DEBUG_CATEGORY_EXTERN (gst_cuda_nvmm_debug);
#define GST_CAT_DEFAULT gst_cuda_nvmm_debug
#ifndef GST_DISABLE_GST_DEBUG
#define GST_CAT_DEFAULT ensure_debug_category()
static GstDebugCategory *
ensure_debug_category (void)
{
static GstDebugCategory *cat = nullptr;
GST_CUDA_CALL_ONCE_BEGIN {
cat = _gst_debug_category_new ("cudanvmm", 0, "cudanvmm");
} GST_CUDA_CALL_ONCE_END;
return cat;
}
#endif
#define LOAD_SYMBOL(name) G_STMT_START { \
if (!g_module_symbol (module, G_STRINGIFY (name), (gpointer *) &vtable->name)) { \
GST_ERROR ("Failed to load symbol '%s', %s", G_STRINGIFY (name), g_module_error()); \
GST_INFO ("Failed to load symbol '%s', %s", G_STRINGIFY (name), g_module_error()); \
goto error; \
} \
} G_STMT_END;
@ -79,12 +92,10 @@ gboolean
gst_cuda_nvmm_init_once (void)
{
static gboolean loaded = FALSE;
static gsize load_once = 0;
if (g_once_init_enter (&load_once)) {
GST_CUDA_CALL_ONCE_BEGIN {
loaded = gst_cuda_nvmm_load_library ();
g_once_init_leave (&load_once, 1);
}
} GST_CUDA_CALL_ONCE_END;
return loaded;
}

7
subprojects/gst-plugins-bad/gst-libs/gst/cuda/gstcudautils.cpp
View File

@ -39,8 +39,9 @@
#include <sddl.h>
#endif
#ifdef HAVE_NVCODEC_NVMM
#include "gstcudanvmm.h"
#ifdef HAVE_CUDA_NVMM
#include "gstcudanvmm-private.h"
#include <nvbufsurface.h>
#endif
#include "gstcudamemory.h"
@ -784,7 +785,7 @@ map_buffer_and_fill_copy2d (GstBuffer * buf, const GstVideoInfo * info,
gboolean buffer_mapped = FALSE;
guint i;
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (copy_type == GST_CUDA_BUFFER_COPY_NVMM) {
NvBufSurface *surface;
NvBufSurfaceParams *surface_params;

21
subprojects/gst-plugins-bad/gst-libs/gst/cuda/meson.build
View File

@ -3,6 +3,7 @@ cuda_sources = files([
'gstcudacontext.cpp',
'gstcudaloader.cpp',
'gstcudamemory.cpp',
'gstcudanvmm.cpp',
'gstcudanvrtc.cpp',
'gstcudastream.cpp',
'gstcudautils.cpp',
@ -26,6 +27,9 @@ gstcuda_stub_dep = declare_dependency(
include_directories: cuda_stubinc
)
have_nvbufsurface_h = false
gstcuda_nvmm_inc = []
gstcuda_platform_dep = []
if host_system not in ['windows', 'linux']
subdir_done()
@ -80,6 +84,21 @@ if host_system == 'windows'
'-Wno-redundant-decls',
])
endif
else
nvmm_opt = get_option('cuda-nvmm')
if not nvmm_opt.disabled()
nvmm_inc_opt = get_option('cuda-nvmm-include-path')
if nvmm_inc_opt != ''
gstcuda_nvmm_inc = [include_directories(nvmm_inc_opt)]
endif
have_nvbufsurface_h = cc.has_header('nvbufsurface.h',
include_directories: gstcuda_nvmm_inc,
required: nvmm_opt)
endif
if have_nvbufsurface_h
extra_args += ['-DHAVE_CUDA_NVMM']
endif
endif
pkg_name = 'gstreamer-cuda-' + api_version
@ -87,7 +106,7 @@ gstcuda= library('gstcuda-' + api_version,
cuda_sources,
c_args : gst_plugins_bad_args + extra_args,
cpp_args : gst_plugins_bad_args + extra_args,
include_directories : [configinc, libsinc, cuda_stubinc],
include_directories : [configinc, libsinc, cuda_stubinc] + gstcuda_nvmm_inc,
version : libversion,
soversion : soversion,
install : true,

4
subprojects/gst-plugins-bad/meson_options.txt
View File

@ -213,6 +213,10 @@ option('aja-include-dir', type : 'string', value : '',
option('aja-lib-dir', type : 'string', value : '',
description : 'Directory where AJA NTV2 library is located')
# CUDA library options
option('cuda-nvmm', type : 'feature', value : 'auto', description : 'Enable NVMM support in cuda library')
option('cuda-nvmm-include-path', type : 'string', value : '', description : 'Include path for NVMM support in cuda library')
# D3D11/D3D12 HLSL library options
option('d3d-hlsl-precompile', type : 'feature', value : 'auto', description : 'Enable buildtime HLSL compile for d3d11/d3d12 library/plugin')

33
subprojects/gst-plugins-bad/sys/nvcodec/gstcudamemorycopy.c
View File

@ -42,8 +42,9 @@
#include "gstcudamemorycopy.h"
#include "gstcudaformat.h"
#include <gst/cuda/gstcuda-private.h>
#ifdef HAVE_NVCODEC_NVMM
#include "gstcudanvmm.h"
#ifdef HAVE_CUDA_NVMM
#include <gst/cuda/gstcudanvmm-private.h>
#include <nvbufsurface.h>
#endif
#ifdef HAVE_CUDA_GST_GL
@ -272,7 +273,7 @@ create_transform_caps (GstCaps * caps, gboolean to_cuda)
/* SRC -> SINK of cudadownload or SINK -> SRC of cudaupload */
ret = gst_caps_copy (caps);
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (gst_cuda_nvmm_init_once ()) {
new_caps = _set_caps_features (caps,
GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY);
@ -289,7 +290,7 @@ create_transform_caps (GstCaps * caps, gboolean to_cuda)
/* SINK -> SRC of cudadownload or SRC -> SINK of cudaupload */
ret = gst_caps_ref (caps);
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (gst_cuda_nvmm_init_once ()) {
new_caps = _set_caps_features (caps,
GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY);
@ -529,7 +530,7 @@ gst_cuda_memory_copy_propose_allocation (GstBaseTransform * trans,
pool = gst_d3d11_buffer_pool_new (self->d3d11_device);
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
} else if (features && gst_caps_features_contains (features,
GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY) &&
gst_cuda_nvmm_init_once ()) {
@ -618,7 +619,7 @@ gst_cuda_memory_copy_decide_allocation (GstBaseTransform * trans,
#ifdef G_OS_WIN32
gboolean need_d3d11 = FALSE;
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
gboolean need_nvmm = FALSE;
#endif
@ -652,7 +653,7 @@ gst_cuda_memory_copy_decide_allocation (GstBaseTransform * trans,
need_d3d11 = TRUE;
}
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
else if (features && gst_caps_features_contains (features,
GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY) &&
gst_cuda_nvmm_init_once ()) {
@ -673,7 +674,7 @@ gst_cuda_memory_copy_decide_allocation (GstBaseTransform * trans,
}
}
}
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (need_nvmm) {
/* XXX: Always create new pool to set config option */
gst_clear_object (&pool);
@ -705,7 +706,7 @@ gst_cuda_memory_copy_decide_allocation (GstBaseTransform * trans,
pool = gst_d3d11_buffer_pool_new (self->d3d11_device);
}
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
else if (need_nvmm) {
guint gpu_id = 0;
GST_DEBUG_OBJECT (self, "create nvmm pool");
@ -859,7 +860,7 @@ gst_cuda_memory_copy_set_info (GstCudaBaseTransform * btrans,
gst_clear_object (&self->d3d11_device);
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (gst_cuda_nvmm_init_once ()) {
if (in_features && gst_caps_features_contains (in_features,
GST_CAPS_FEATURE_MEMORY_CUDA_NVMM_MEMORY)) {
@ -1160,7 +1161,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
};
GstCaps *sys_caps;
GstCaps *cuda_caps;
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
GstCaps *nvmm_caps = NULL;
#endif
#ifdef HAVE_CUDA_GST_GL
@ -1183,7 +1184,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
cuda_caps =
gst_caps_from_string (GST_VIDEO_CAPS_MAKE_WITH_FEATURES
(GST_CAPS_FEATURE_MEMORY_CUDA_MEMORY, GST_CUDA_FORMATS));
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (gst_cuda_nvmm_init_once ()) {
nvmm_caps =
gst_caps_from_string (GST_VIDEO_CAPS_MAKE_WITH_FEATURES
@ -1209,7 +1210,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
upload_sink_caps =
gst_caps_merge (upload_sink_caps, gst_caps_copy (d3d11_caps));
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (nvmm_caps) {
upload_sink_caps = gst_caps_merge (upload_sink_caps,
gst_caps_copy (nvmm_caps));
@ -1219,7 +1220,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
gst_caps_merge (upload_sink_caps, gst_caps_copy (cuda_caps));
upload_src_caps = gst_caps_copy (cuda_caps);
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (nvmm_caps) {
upload_src_caps = gst_caps_merge (upload_src_caps,
gst_caps_copy (nvmm_caps));
@ -1228,7 +1229,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
upload_src_caps = gst_caps_merge (upload_src_caps, gst_caps_copy (sys_caps));
download_sink_caps = gst_caps_copy (cuda_caps);
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (nvmm_caps) {
download_sink_caps = gst_caps_merge (download_sink_caps,
gst_caps_copy (nvmm_caps));
@ -1244,7 +1245,7 @@ gst_cuda_memory_copy_register (GstPlugin * plugin, guint rank)
#ifdef G_OS_WIN32
download_src_caps = gst_caps_merge (download_src_caps, d3d11_caps);
#endif
#ifdef HAVE_NVCODEC_NVMM
#ifdef HAVE_CUDA_NVMM
if (nvmm_caps) {
download_src_caps = gst_caps_merge (download_src_caps, nvmm_caps);
}

19
subprojects/gst-plugins-bad/sys/nvcodec/meson.build
View File

@ -27,10 +27,6 @@ nvcodec_sources = [
'plugin.c',
]
nvmm_sources = [
'gstcudanvmm.c',
]
nvcodec_win32_sources = [
'gstcudaipcclient_win32.cpp',
'gstcudaipcserver_win32.cpp',
@ -61,18 +57,9 @@ if gstgl_dep.found()
endif
if host_system == 'linux'
have_nvmm = false
if cc.has_header('nvbufsurface.h')
have_nvmm = true
elif cc.has_header('/opt/nvidia/deepstream/deepstream/sources/includes/nvbufsurface.h')
# XXX: Should add an option for SDK path??
have_nvmm = true
plugin_incdirs += [include_directories('/opt/nvidia/deepstream/deepstream/sources/includes')]
endif
if have_nvmm
extra_args += ['-DHAVE_NVCODEC_NVMM']
nvcodec_sources += nvmm_sources
if have_nvbufsurface_h
extra_args += ['-DHAVE_CUDA_NVMM']
plugin_incdirs += gstcuda_nvmm_inc
endif
gio_unix_dep = dependency('gio-unix-2.0', required : get_option('nvcodec'))

18
subprojects/gst-plugins-bad/sys/nvcodec/plugin.c
View File

@ -40,9 +40,7 @@
#include "gstnvdecoder.h"
#include "gstcudamemorycopy.h"
#include "gstcudaconvertscale.h"
#ifdef HAVE_NVCODEC_NVMM
#include "gstcudanvmm.h"
#endif
#include <gst/cuda/gstcudanvmm-private.h>
#ifdef G_OS_WIN32
#include <gst/d3d11/gstd3d11.h>
@ -62,10 +60,6 @@ GST_DEBUG_CATEGORY (gst_nvdec_debug);
GST_DEBUG_CATEGORY (gst_nvenc_debug);
GST_DEBUG_CATEGORY (gst_nv_decoder_debug);
#ifdef HAVE_NVCODEC_NVMM
GST_DEBUG_CATEGORY (gst_cuda_nvmm_debug);
#endif
#define GST_CAT_DEFAULT gst_nvcodec_debug
#ifdef G_OS_WIN32
@ -135,10 +129,6 @@ plugin_init (GstPlugin * plugin)
GST_DEBUG_CATEGORY_INIT (gst_nvenc_debug, "nvenc", 0, "nvenc");
GST_DEBUG_CATEGORY_INIT (gst_nv_decoder_debug, "nvdecoder", 0, "nvdecoder");
#ifdef HAVE_NVCODEC_NVMM
GST_DEBUG_CATEGORY_INIT (gst_cuda_nvmm_debug, "cudanvmm", 0, "cudanvmm");
#endif
if (!gst_cuda_load_library ()) {
gst_plugin_add_status_warning (plugin,
"CUDA library \"" CUDA_LIBNAME "\" was not found.");
@ -354,12 +344,8 @@ plugin_init (GstPlugin * plugin)
"cudaipcsrc", GST_RANK_NONE, GST_TYPE_CUDA_IPC_SRC);
gst_cuda_memory_init_once ();
#ifdef HAVE_NVCODEC_NVMM
if (gst_cuda_nvmm_init_once ()) {
if (gst_cuda_nvmm_init_once ())
GST_INFO ("Enable NVMM support");
}
#endif
g_object_set_data_full (G_OBJECT (plugin),
"plugin-nvcodec-shutdown", (gpointer) "shutdown-data",