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plugin: gluploader: Use GLUpload provided propose_allocation method

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Instead figuring out what kind of pool we should make just use the upstream provided
functionality that comes as part of GLUpload API.

Fixes uploads with GstVideoGLTextureUploadMeta, which legacy VAAPI plugin uses on GLX.
This commit is contained in:
Rafał Dzięgiel
2022-05-26 10:21:06 +02:00
parent 713449b4ab
commit 91efc4ecdb
1 changed files with 27 additions and 0 deletions
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27
lib/gst/plugin/importers/gstclappergluploader.c vendored
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@@ -137,6 +137,31 @@ _upload_perform_locked (GstClapperGLUploader *self, GstBuffer *buffer)
return upload_buf; return upload_buf;
} }
static GstBufferPool *
gst_clapper_gl_uploader_create_pool (GstClapperImporter *importer, GstStructure **config)
{
/* Since GLUpload API provides a ready to use propose_allocation method,
* we will use it with our query in add_allocation_metas instead of
* making pool here ourselves */
return NULL;
}
static void
gst_clapper_gl_uploader_add_allocation_metas (GstClapperImporter *importer, GstQuery *query)
{
GstClapperGLUploader *self = GST_CLAPPER_GL_UPLOADER_CAST (importer);
GstGLUpload *upload;
GST_CLAPPER_GL_BASE_IMPORTER_LOCK (self);
upload = gst_object_ref (self->upload);
GST_CLAPPER_GL_BASE_IMPORTER_UNLOCK (self);
gst_gl_upload_propose_allocation (upload, NULL, query);
gst_object_unref (upload);
GST_CLAPPER_IMPORTER_CLASS (parent_class)->add_allocation_metas (importer, query);
}
static GdkTexture * static GdkTexture *
gst_clapper_gl_uploader_generate_texture (GstClapperImporter *importer, gst_clapper_gl_uploader_generate_texture (GstClapperImporter *importer,
GstBuffer *buffer, GstVideoInfo *v_info) GstBuffer *buffer, GstVideoInfo *v_info)
@@ -218,6 +243,8 @@ gst_clapper_gl_uploader_class_init (GstClapperGLUploaderClass *klass)
importer_class->prepare = gst_clapper_gl_uploader_prepare; importer_class->prepare = gst_clapper_gl_uploader_prepare;
importer_class->set_caps = gst_clapper_gl_uploader_set_caps; importer_class->set_caps = gst_clapper_gl_uploader_set_caps;
importer_class->create_pool = gst_clapper_gl_uploader_create_pool;
importer_class->add_allocation_metas = gst_clapper_gl_uploader_add_allocation_metas;
importer_class->generate_texture = gst_clapper_gl_uploader_generate_texture; importer_class->generate_texture = gst_clapper_gl_uploader_generate_texture;
} }