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glbuffer: remove buffer specific transfer flags

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Instead rely on GstGLBaseMemory's transfer handling
This commit is contained in:
Matthew Waters 2015-12-14 18:19:37 +11:00
parent b12f2be4b1
commit 5d0d2ec6ca
2 changed files with 2 additions and 20 deletions
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4
gst-libs/gst/gl/gstglbuffer.c
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@ -131,7 +131,7 @@ gst_gl_buffer_cpu_access (GstGLBuffer * mem, GstMapInfo * info, gsize size)
/* The extra data pointer indirection/memcpy is needed for coherent across
* concurrent map()'s in both GL and CPU */
if (GST_MEMORY_FLAG_IS_SET (mem, GST_GL_BUFFER_FLAG_NEED_DOWNLOAD)
if (GST_MEMORY_FLAG_IS_SET (mem, GST_GL_BASE_MEMORY_TRANSFER_NEED_DOWNLOAD)
&& (info->flags & GST_MAP_GL) == 0 && (info->flags & GST_MAP_READ) != 0) {
gl->BindBuffer (mem->target, mem->id);
@ -175,7 +175,7 @@ gst_gl_buffer_upload_cpu_write (GstGLBuffer * mem, GstMapInfo * info,
* concurrent map()'s in both GL and CPU */
/* FIXME: uploading potentially half-written data for libav pushing READWRITE
* mapped buffers */
if (GST_MEMORY_FLAG_IS_SET (mem, GST_GL_BUFFER_FLAG_NEED_UPLOAD)
if (GST_MEMORY_FLAG_IS_SET (mem, GST_GL_BASE_MEMORY_TRANSFER_NEED_UPLOAD)
|| (mem->mem.map_flags & GST_MAP_WRITE) != 0) {
gl->BindBuffer (mem->target, mem->id);

18
gst-libs/gst/gl/gstglbuffer.h
View file

@ -39,24 +39,6 @@ GType gst_gl_buffer_allocator_get_type(void);
#define GST_GL_BUFFER_ALLOCATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_GL_BUFFER_ALLOCATOR, GstGLBufferAllocatorClass))
#define GST_GL_BUFFER_ALLOCATOR_CAST(obj) ((GstGLBufferAllocator *)(obj))
typedef enum
{
GST_GL_BUFFER_FLAG_NEED_DOWNLOAD = (GST_MEMORY_FLAG_LAST << 0),
GST_GL_BUFFER_FLAG_NEED_UPLOAD = (GST_MEMORY_FLAG_LAST << 1)
} GstGLBufferFlags;
/**
* GST_MAP_GL:
*
* Flag indicating that we should map the GL object instead of to system memory.
*
* Combining #GST_MAP_GL with #GST_MAP_WRITE has the same semantics as though
* you are writing to OpenGL. Conversely, combining #GST_MAP_GL with
* #GST_MAP_READ has the same semantics as though you are reading from OpenGL.
*/
#define GST_MAP_GL (GST_MAP_FLAG_LAST << 1)
/**
* GstGLBuffer:
* @mem: the parent object