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-rw-r--r--meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstdrmallocator-Add-DRM-allocator-support.patch482
1 files changed, 0 insertions, 482 deletions
diff --git a/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstdrmallocator-Add-DRM-allocator-support.patch b/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstdrmallocator-Add-DRM-allocator-support.patch
deleted file mode 100644
index 38eb5a124..000000000
--- a/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstdrmallocator-Add-DRM-allocator-support.patch
+++ /dev/null
@@ -1,482 +0,0 @@
-From c5d115bf88f0d2fb64f58b21b72a3195eae98d0a Mon Sep 17 00:00:00 2001
-From: Pooja Prajod <a0132412@ti.com>
-Date: Fri, 20 Jan 2017 14:41:45 +0530
-Subject: [PATCH 1/5] gstdrmallocator: Add DRM allocator support
-
-Add DRM based allocator support.
-
-The following changes are included :
-1. Use DRM dumb buffers and associated APIs for
-dmabuf allocation.
-2. Have DRM device fd a member of allocator object
-3. Allocate GstMemory objects with mem_type as 'dmabuf'
-
-Signed-off-by: Pooja Prajod <a0132412@ti.com>
----
- configure.ac | 5 +
- gst-libs/gst/Makefile.am | 4 +-
- gst-libs/gst/drm/Makefile.am | 33 +++++
- gst-libs/gst/drm/gstdrmallocator.c | 206 ++++++++++++++++++++++++++++++
- gst-libs/gst/drm/gstdrmallocator.h | 77 +++++++++++
- pkgconfig/Makefile.am | 3 +
- pkgconfig/gstreamer-drm-uninstalled.pc.in | 11 ++
- pkgconfig/gstreamer-drm.pc.in | 12 ++
- 8 files changed, 349 insertions(+), 2 deletions(-)
- create mode 100644 gst-libs/gst/drm/Makefile.am
- create mode 100644 gst-libs/gst/drm/gstdrmallocator.c
- create mode 100644 gst-libs/gst/drm/gstdrmallocator.h
- create mode 100644 pkgconfig/gstreamer-drm-uninstalled.pc.in
- create mode 100644 pkgconfig/gstreamer-drm.pc.in
-
-diff --git a/configure.ac b/configure.ac
-index 5e85e56..e254605 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -621,6 +621,8 @@ if test x$with_egl_module_name != x; then
- AC_DEFINE_UNQUOTED(GST_GL_LIBEGL_MODULE_NAME, "$with_egl_module_name", [EGL module name])
- fi
-
-+PKG_CHECK_MODULES([DRM], [libdrm libdrm_omap], HAVE_KMS=yes, HAVE_KMS=no)
-+
- AC_ARG_ENABLE([wgl],
- [ --enable-wgl Enable WGL support @<:@default=auto@:>@],
- [case "${enableval}" in
-@@ -3590,6 +3592,7 @@ gst-libs/Makefile
- gst-libs/gst/Makefile
- gst-libs/gst/adaptivedemux/Makefile
- gst-libs/gst/basecamerabinsrc/Makefile
-+gst-libs/gst/drm/Makefile
- gst-libs/gst/gl/Makefile
- gst-libs/gst/gl/android/Makefile
- gst-libs/gst/gl/cocoa/Makefile
-@@ -3749,6 +3752,8 @@ pkgconfig/gstreamer-plugins-bad.pc
- pkgconfig/gstreamer-plugins-bad-uninstalled.pc
- pkgconfig/gstreamer-codecparsers.pc
- pkgconfig/gstreamer-codecparsers-uninstalled.pc
-+pkgconfig/gstreamer-drm.pc
-+pkgconfig/gstreamer-drm-uninstalled.pc
- pkgconfig/gstreamer-insertbin.pc
- pkgconfig/gstreamer-insertbin-uninstalled.pc
- pkgconfig/gstreamer-gl.pc
-diff --git a/gst-libs/gst/Makefile.am b/gst-libs/gst/Makefile.am
-index 7d0b309..5ec3967 100644
---- a/gst-libs/gst/Makefile.am
-+++ b/gst-libs/gst/Makefile.am
-@@ -11,7 +11,7 @@ WAYLAND_DIR=wayland
- endif
-
- SUBDIRS = uridownloader adaptivedemux interfaces basecamerabinsrc codecparsers \
-- insertbin mpegts base video audio player $(GL_DIR) $(WAYLAND_DIR)
-+ insertbin mpegts base video audio player drm $(GL_DIR) $(WAYLAND_DIR)
-
- noinst_HEADERS = gst-i18n-plugin.h gettext.h glib-compat-private.h
- DIST_SUBDIRS = uridownloader adaptivedemux interfaces gl basecamerabinsrc \
-@@ -24,7 +24,7 @@ adaptivedemux: uridownloader
-
- INDEPENDENT_SUBDIRS = \
- interfaces basecamerabinsrc codecparsers insertbin uridownloader \
-- mpegts base player $(GL_DIR) $(WAYLAND_DIR)
-+ mpegts base player drm $(GL_DIR) $(WAYLAND_DIR)
-
- .PHONY: independent-subdirs $(INDEPENDENT_SUBDIRS)
-
-diff --git a/gst-libs/gst/drm/Makefile.am b/gst-libs/gst/drm/Makefile.am
-new file mode 100644
-index 0000000..9a45dfb
---- /dev/null
-+++ b/gst-libs/gst/drm/Makefile.am
-@@ -0,0 +1,33 @@
-+lib_LTLIBRARIES = libgstdrm-@GST_API_VERSION@.la
-+
-+CLEANFILES = $(BUILT_SOURCES)
-+
-+libgstdrm_@GST_API_VERSION@_la_SOURCES = \
-+ gstdrmallocator.c
-+
-+libgstdrm_@GST_API_VERSION@includedir = \
-+ $(includedir)/gstreamer-@GST_API_VERSION@/gst/drm
-+
-+libgstdrm_@GST_API_VERSION@include_HEADERS = \
-+ gstdrmallocator.h
-+
-+libgstdrm_@GST_API_VERSION@_la_CFLAGS = \
-+ $(DRM_CFLAGS) \
-+ $(OMAPDRM_CFLAGS) \
-+ $(GST_PLUGINS_BAD_CFLAGS) \
-+ $(GST_PLUGINS_BASE_CFLAGS) \
-+ -DGST_USE_UNSTABLE_API \
-+ $(GST_CFLAGS)
-+
-+libgstdrm_@GST_API_VERSION@_la_LIBADD = \
-+ $(DRM_LIBS) \
-+ $(GST_PLUGINS_BASE_LIBS) \
-+ $(GST_BASE_LIBS) \
-+ -lgstallocators-$(GST_API_VERSION) \
-+ $(GST_LIBS)
-+
-+libgstdrm_@GST_API_VERSION@_la_LDFLAGS = \
-+ $(DRM_LDFLAGS) \
-+ $(GST_LIB_LDFLAGS) \
-+ $(GST_ALL_LDFLAGS) \
-+ $(GST_LT_LDFLAGS)
-diff --git a/gst-libs/gst/drm/gstdrmallocator.c b/gst-libs/gst/drm/gstdrmallocator.c
-new file mode 100644
-index 0000000..b557ad2
---- /dev/null
-+++ b/gst-libs/gst/drm/gstdrmallocator.c
-@@ -0,0 +1,206 @@
-+/*
-+ * GStreamer
-+ *
-+ * Copyright (C) 2012 Texas Instruments
-+ *
-+ * Authors:
-+ * Pooja Prajod <poojaprajod@ti.com>
-+ *
-+ * This library is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU Lesser General Public
-+ * License as published by the Free Software Foundation
-+ * version 2.1 of the License.
-+ *
-+ * This library is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * Lesser General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU Lesser General Public
-+ * License along with this library; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-+ */
-+
-+/**
-+ * SECTION:GstDRMAllocator
-+ * @short_description: GStreamer DRM allocator support
-+ *
-+ * Since: 1.6.3
-+ */
-+
-+
-+#include "gstdrmallocator.h"
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <errno.h>
-+#include <unistd.h>
-+#include <sys/mman.h>
-+#include <sys/types.h>
-+
-+#define INVALID_DRM_FD (-1)
-+
-+GST_DEBUG_CATEGORY (drmallocator_debug);
-+#define GST_CAT_DEFAULT drmallocator_debug
-+
-+#define gst_drm_allocator_parent_class parent_class
-+G_DEFINE_TYPE (GstDRMAllocator, gst_drm_allocator, GST_TYPE_FD_ALLOCATOR);
-+
-+static GstMemory *
-+gst_drm_allocator_alloc (GstAllocator * allocator, gsize size,
-+ GstAllocationParams * params)
-+{
-+ GstDRMAllocator *self = GST_DRM_ALLOCATOR (allocator);
-+ int fd = -1;
-+ int DrmDeviceFD = self->DrmDeviceFD;
-+ GstMemory *mem;
-+ /* Variable for DRM Dumb Buffers */
-+
-+ struct drm_mode_create_dumb creq;
-+ struct drm_mode_destroy_dumb dreq;
-+ int ret ;
-+
-+ GST_LOG_OBJECT (self, "DRM Memory alloc");
-+
-+ memset(&creq, 0, sizeof(struct drm_mode_create_dumb));
-+ /*
-+ We have only total size as argument to _allocator_alloc.
-+ Since the DDR storage is linear, it is as good as saying
-+ the buffer is of width = size and height = 1
-+ */
-+ creq.width = size;
-+ creq.height = 1;
-+ creq.bpp = 8;
-+
-+ /* Create a DRM dumb buffer */
-+ ret = drmIoctl (DrmDeviceFD, DRM_IOCTL_MODE_CREATE_DUMB, &creq);
-+ if (ret < 0) {
-+ GST_ERROR_OBJECT (self, "Create DRM dumb buffer failed");
-+ return NULL;
-+ }
-+ /* Get a dmabuf fd from the dumb buffer handle */
-+ drmPrimeHandleToFD (DrmDeviceFD, creq.handle, DRM_CLOEXEC | O_RDWR, &fd);
-+
-+ if (fd < 0) {
-+ GST_ERROR_OBJECT (self, "Invalid fd returned: %d", fd);
-+ goto fail;
-+ }
-+
-+ /* Get a dmabuf gstmemory with the fd */
-+ mem = gst_fd_allocator_alloc (allocator, fd, size, 0);
-+
-+ if (G_UNLIKELY (!mem)) {
-+ GST_ERROR_OBJECT (self, "GstDmaBufMemory allocation failed");
-+ close (fd);
-+ goto fail;
-+ }
-+
-+ return mem;
-+
-+ fail:
-+ memset(&dreq, 0, sizeof(struct drm_mode_destroy_dumb));
-+ dreq.handle = creq.handle;
-+ drmIoctl (DrmDeviceFD, DRM_IOCTL_MODE_DESTROY_DUMB, &dreq);
-+ return NULL;
-+}
-+
-+static void
-+gst_drm_allocator_free (GstAllocator * allocator, GstMemory * mem)
-+{
-+ GstDRMAllocator *self = GST_DRM_ALLOCATOR (allocator);
-+ uint32_t handle = 0;
-+ int DrmDeviceFD = self->DrmDeviceFD;
-+ int fd = -1;
-+
-+ GST_LOG_OBJECT (self, "DRM Memory free");
-+
-+ g_return_if_fail (GST_IS_ALLOCATOR (allocator));
-+ g_return_if_fail (mem != NULL);
-+ g_return_if_fail (gst_is_drm_memory (mem));
-+
-+ fd = gst_fd_memory_get_fd (mem);
-+ drmPrimeFDToHandle(DrmDeviceFD, fd, &handle);
-+
-+ /* Incase there are some mapped memory, we unmap and ready it to be cleaned*/
-+ GST_ALLOCATOR_CLASS (parent_class)->free (allocator, mem);
-+
-+ if (handle) {
-+ struct drm_mode_destroy_dumb dreq;
-+ memset(&dreq, 0, sizeof(struct drm_mode_destroy_dumb));
-+ dreq.handle = handle;
-+ drmIoctl (DrmDeviceFD, DRM_IOCTL_MODE_DESTROY_DUMB, &dreq);
-+ }
-+
-+ close (fd);
-+}
-+
-+static void
-+gst_drm_allocator_finalize (GObject * obj)
-+{
-+ GstDRMAllocator *self = GST_DRM_ALLOCATOR (obj);
-+ GST_LOG_OBJECT (obj, "DRM Allocator finalize");
-+
-+ close (self->DrmDeviceFD);
-+ self->DrmDeviceFD = INVALID_DRM_FD;
-+
-+ G_OBJECT_CLASS (parent_class)->finalize (obj);
-+}
-+
-+static void
-+gst_drm_allocator_class_init (GstDRMAllocatorClass * klass)
-+{
-+ GstAllocatorClass *drm_alloc = (GstAllocatorClass *) klass;
-+
-+ drm_alloc->alloc = GST_DEBUG_FUNCPTR (gst_drm_allocator_alloc);
-+ drm_alloc->free = GST_DEBUG_FUNCPTR (gst_drm_allocator_free);
-+ GST_DEBUG_CATEGORY_INIT (drmallocator_debug, "drmallocator", 0,
-+ "GstDRMAllocator debug");
-+
-+}
-+
-+static void
-+gst_drm_allocator_init (GstDRMAllocator * self)
-+{
-+ GstAllocator *alloc = GST_ALLOCATOR_CAST (self);
-+ GObjectClass *object_class = G_OBJECT_CLASS (GST_DRM_ALLOCATOR_GET_CLASS(self));
-+
-+ if (self->DrmDeviceFD <= 0) {
-+ self->DrmDeviceFD = open("/dev/dri/card0", O_RDWR | O_CLOEXEC);
-+ if (self->DrmDeviceFD < 0) {
-+ GST_ERROR_OBJECT (self, "Failed to open DRM device");
-+ } else {
-+ drmDropMaster (self->DrmDeviceFD);
-+ }
-+ }
-+
-+ alloc->mem_type = GST_ALLOCATOR_DMABUF;
-+
-+ object_class->finalize = gst_drm_allocator_finalize;
-+
-+ GST_OBJECT_FLAG_UNSET (self, GST_ALLOCATOR_FLAG_CUSTOM_ALLOC);
-+}
-+
-+void
-+gst_drm_allocator_register (void)
-+{
-+ gst_allocator_register (GST_ALLOCATOR_DRM,
-+ g_object_new (GST_TYPE_DRM_ALLOCATOR, NULL));
-+}
-+
-+GstAllocator *
-+gst_drm_allocator_get (void)
-+{
-+ GstAllocator *alloc;
-+ alloc = gst_allocator_find (GST_ALLOCATOR_DRM);
-+ if (!alloc) {
-+ gst_drm_allocator_register();
-+ alloc = gst_allocator_find (GST_ALLOCATOR_DRM);
-+ }
-+ return alloc;
-+}
-+
-+gboolean
-+gst_is_drm_memory (GstMemory * mem)
-+{
-+ return gst_memory_is_type (mem, GST_ALLOCATOR_DMABUF);
-+}
-diff --git a/gst-libs/gst/drm/gstdrmallocator.h b/gst-libs/gst/drm/gstdrmallocator.h
-new file mode 100644
-index 0000000..1ca93ba
---- /dev/null
-+++ b/gst-libs/gst/drm/gstdrmallocator.h
-@@ -0,0 +1,77 @@
-+/*
-+ * GStreamer
-+ *
-+ * Copyright (C) 2012 Texas Instruments
-+ *
-+ * Authors:
-+ * Pooja Prajod <poojaprajod@ti.com>
-+ *
-+ * This library is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU Lesser General Public
-+ * License as published by the Free Software Foundation
-+ * version 2.1 of the License.
-+ *
-+ * This library is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * Lesser General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU Lesser General Public
-+ * License along with this library; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-+ */
-+
-+/**
-+ * SECTION:GstDRMAllocator
-+ * @short_description: GStreamer DRM allocator support
-+ *
-+ * Since: 1.6.3
-+ */
-+
-+#ifndef __GSTDRMALLOCATOR_H__
-+#define __GSTDRMALLOCATOR_H__
-+
-+#include <gst/gst.h>
-+#include <gst/video/video.h>
-+#include <gst/allocators/allocators.h>
-+#include <stdint.h>
-+
-+#include <xf86drm.h>
-+#include <xf86drmMode.h>
-+#include <fcntl.h>
-+
-+G_BEGIN_DECLS
-+
-+#define GST_TYPE_DRM_ALLOCATOR (gst_drm_allocator_get_type ())
-+#define GST_DRM_ALLOCATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_DRM_ALLOCATOR, GstDRMAllocator))
-+#define GST_IS_DRM_ALLOCATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_DRM_ALLOCATOR))
-+#define GST_DRM_ALLOCATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DRM_ALLOCATOR, GstDRMAllocatorClass))
-+#define GST_IS_DRM_ALLOCATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_DRM_ALLOCATOR))
-+#define GST_DRM_ALLOCATOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_DRM_ALLOCATOR, GstDRMAllocatorClass))
-+
-+#define GST_ALLOCATOR_DRM "DRM"
-+
-+typedef struct _GstDRMAllocator GstDRMAllocator;
-+typedef struct _GstDRMAllocatorClass GstDRMAllocatorClass;
-+
-+struct _GstDRMAllocator
-+{
-+ GstFdAllocator parent;
-+ int DrmDeviceFD;
-+};
-+
-+struct _GstDRMAllocatorClass
-+{
-+ GstFdAllocatorClass parent_class;
-+};
-+
-+void gst_drm_allocator_register (void);
-+GstAllocator * gst_drm_allocator_get (void);
-+
-+gboolean gst_is_drm_memory (GstMemory * mem);
-+
-+GType gst_drm_allocator_get_type (void);
-+
-+G_END_DECLS
-+
-+#endif /* __GSTDRMALLOCATOR_H__ */
-diff --git a/pkgconfig/Makefile.am b/pkgconfig/Makefile.am
-index 88c7e52..5fdccbf 100644
---- a/pkgconfig/Makefile.am
-+++ b/pkgconfig/Makefile.am
-@@ -2,6 +2,7 @@
- ### all of the standard pc files we need to generate
- pcverfiles = \
- gstreamer-plugins-bad-@GST_API_VERSION@.pc \
-+ gstreamer-drm-@GST_API_VERSION@.pc \
- gstreamer-codecparsers-@GST_API_VERSION@.pc \
- gstreamer-insertbin-@GST_API_VERSION@.pc \
- gstreamer-mpegts-@GST_API_VERSION@.pc \
-@@ -12,6 +13,7 @@ pcverfiles = \
-
- pcverfiles_uninstalled = \
- gstreamer-plugins-bad-@GST_API_VERSION@-uninstalled.pc \
-+ gstreamer-drm-@GST_API_VERSION@-uninstalled.pc \
- gstreamer-codecparsers-@GST_API_VERSION@-uninstalled.pc \
- gstreamer-insertbin-@GST_API_VERSION@-uninstalled.pc \
- gstreamer-mpegts-@GST_API_VERSION@-uninstalled.pc \
-@@ -43,6 +45,7 @@ pkgconfig_DATA = $(pcverfiles)
- CLEANFILES = $(pcverfiles) $(pcverfiles_uninstalled)
- pcinfiles = \
- gstreamer-plugins-bad.pc.in gstreamer-plugins-bad-uninstalled.pc.in \
-+ gstreamer-drm.pc.in gstreamer-drm-uninstalled.pc.in \
- gstreamer-codecparsers.pc.in gstreamer-codecparsers-uninstalled.pc.in \
- gstreamer-gl.pc.in gstreamer-gl-uninstalled.pc.in \
- gstreamer-insertbin.pc.in gstreamer-insertbin-uninstalled.pc.in \
-diff --git a/pkgconfig/gstreamer-drm-uninstalled.pc.in b/pkgconfig/gstreamer-drm-uninstalled.pc.in
-new file mode 100644
-index 0000000..9dcf978
---- /dev/null
-+++ b/pkgconfig/gstreamer-drm-uninstalled.pc.in
-@@ -0,0 +1,11 @@
-+prefix=
-+exec_prefix=
-+libdir=${pcfiledir}/../gst-libs/gst/drm
-+includedir=${pcfiledir}/../gst-libs
-+
-+Name: GStreamer DRM Allocator, Uninstalled
-+Description: DRM Allocator for GStreamer elements, uninstalled
-+Requires: gstreamer-@GST_MAJORMINOR@ gstreamer-base-@GST_MAJORMINOR@
-+Version: @VERSION@
-+Libs: -L${libdir} ${libdir}/libgstdrm-@GST_MAJORMINOR@.la
-+Cflags: -I${includedir}
-diff --git a/pkgconfig/gstreamer-drm.pc.in b/pkgconfig/gstreamer-drm.pc.in
-new file mode 100644
-index 0000000..d155e80
---- /dev/null
-+++ b/pkgconfig/gstreamer-drm.pc.in
-@@ -0,0 +1,12 @@
-+prefix=@prefix@
-+exec_prefix=@exec_prefix@
-+libdir=@libdir@
-+includedir=@includedir@/gstreamer-@GST_MAJORMINOR@
-+
-+Name: GStreamer DRM Allocator
-+Description: DRM Allocator for GStreamer elements
-+Requires: gstreamer-@GST_MAJORMINOR@ gstreamer-base-@GST_MAJORMINOR@
-+Version: @VERSION@
-+Libs: -L${libdir} -lgstdrm-@GST_MAJORMINOR@
-+Cflags: -I${includedir}
-+
---
-1.9.1
-