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gl/bufferpool: do not reset upload when set_config does not change the caps

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With videotestsrc ! glimagesink it was reset 3 times
This commit is contained in:
Julien Isorce 2014-04-23 13:34:12 +01:00
parent 8fd840166b
commit 453245304d
1 changed files with 10 additions and 6 deletions
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16
gst-libs/gst/gl/gstglbufferpool.c
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@ -89,6 +89,7 @@ gst_gl_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
GstCaps *caps;
GstAllocator *allocator;
GstAllocationParams alloc_params;
gboolean reset = TRUE;
if (!gst_buffer_pool_config_get_params (config, &caps, NULL, NULL, NULL))
goto wrong_config;
@ -118,8 +119,9 @@ gst_gl_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
goto unknown_format;
if (priv->caps)
gst_caps_unref (priv->caps);
priv->caps = gst_caps_ref (caps);
reset = !gst_caps_is_equal (priv->caps, caps);
gst_caps_replace (&priv->caps, caps);
priv->info = info;
priv->add_videometa = gst_buffer_pool_config_has_option (config,
@ -130,11 +132,13 @@ gst_gl_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
&& g_strcmp0 (priv->allocator->mem_type, GST_EGL_IMAGE_MEMORY_TYPE) == 0);
#endif
if (priv->upload)
gst_object_unref (priv->upload);
priv->upload = gst_gl_upload_new (glpool->context);
if (reset) {
if (priv->upload)
gst_object_unref (priv->upload);
gst_gl_upload_init_format (priv->upload, &priv->info);
priv->upload = gst_gl_upload_new (glpool->context);
gst_gl_upload_init_format (priv->upload, &priv->info);
}
return GST_BUFFER_POOL_CLASS (parent_class)->set_config (pool, config);