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update for bufferpool changes

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This commit is contained in:
Wim Taymans 2012-03-15 22:10:58 +01:00
parent 7c0e2b5b1e
commit 1e884df1df
9 changed files with 31 additions and 78 deletions
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2
ext/libvisual/visual.c
View file

@ -486,7 +486,7 @@ gst_vis_src_negotiate (GstVisual * visual)
/* and configure */
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set (config, target, size, min, max, 0, 0, 0);
gst_buffer_pool_config_set_params (config, target, size, min, max);
gst_buffer_pool_set_config (pool, config);
if (visual->pool)

2
ext/theora/gsttheoradec.c
View file

@ -917,7 +917,7 @@ theora_negotiate (GstTheoraDec * dec)
size = MAX (size, GST_VIDEO_INFO_SIZE (&dec->vinfo));
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set (config, caps, size, min, max, 0, 0, 0);
gst_buffer_pool_config_set_params (config, caps, size, min, max);
gst_caps_unref (caps);
if (gst_query_has_allocation_meta (query, GST_VIDEO_META_API_TYPE)) {

5
gst-libs/gst/video/gstvideofilter.c
View file

@ -82,11 +82,14 @@ gst_video_filter_propose_allocation (GstBaseTransform * trans,
if (need_pool) {
GstStructure *structure;
static GstAllocationParams params = { 0, 0, 0, 15, };
pool = gst_video_buffer_pool_new ();
structure = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set (structure, caps, size, 0, 0, 0, 0, 15);
gst_buffer_pool_config_set_params (structure, caps, size, 0, 0);
gst_buffer_pool_config_set_allocator (structure, NULL, &params);
if (!gst_buffer_pool_set_config (pool, structure))
goto config_failed;
} else

72
gst-libs/gst/video/gstvideopool.c
View file

@ -138,12 +138,12 @@ gst_video_info_align (GstVideoInfo * info, GstVideoAlignment * align)
/* bufferpool */
struct _GstVideoBufferPoolPrivate
{
GstAllocator *allocator;
GstCaps *caps;
GstVideoInfo info;
GstVideoAlignment video_align;
gboolean add_videometa;
gboolean need_alignment;
GstAllocator *allocator;
GstAllocationParams params;
};
@ -172,10 +172,10 @@ video_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
GstVideoInfo info;
const GstCaps *caps;
gint width, height;
guint prefix, padding, align;
GstAllocator *allocator;
GstAllocationParams params;
if (!gst_buffer_pool_config_get (config, &caps, NULL, NULL, NULL, &prefix,
&padding, &align))
if (!gst_buffer_pool_config_get_params (config, &caps, NULL, NULL, NULL))
goto wrong_config;
if (caps == NULL)
@ -185,6 +185,9 @@ video_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
if (!gst_video_info_from_caps (&info, caps))
goto wrong_caps;
if (!gst_buffer_pool_config_get_allocator (config, &allocator, &params))
goto wrong_config;
width = info.width;
height = info.height;
@ -193,10 +196,12 @@ video_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
if (priv->caps)
gst_caps_unref (priv->caps);
priv->caps = gst_caps_copy (caps);
gst_allocation_params_init (&priv->params);
priv->params.prefix = prefix;
priv->params.padding = padding;
priv->params.align = align;
priv->params = params;
if (priv->allocator)
gst_allocator_unref (priv->allocator);
if ((priv->allocator = allocator))
gst_allocator_ref (allocator);
/* enable metadata based on config of the pool */
priv->add_videometa =
@ -327,54 +332,3 @@ gst_video_buffer_pool_finalize (GObject * object)
G_OBJECT_CLASS (gst_video_buffer_pool_parent_class)->finalize (object);
}
/**
* gst_video_buffer_pool_get_allocator:
* @pool: a #GstVideoBufferPool
*
* Get the allocator used by @pool to allocate the video memory.
*
* Returns: (transfer full) the allocator used for allocating video memory.
* gst_allocator_unref() after usage.
*/
GstAllocator *
gst_video_buffer_pool_get_allocator (GstVideoBufferPool * pool)
{
GstAllocator *alloc;
g_return_val_if_fail (GST_IS_VIDEO_BUFFER_POOL (pool), NULL);
if ((alloc = pool->priv->allocator))
gst_allocator_ref (alloc);
return alloc;
}
/**
* gst_video_buffer_pool_set_allocator:
* @pool: a #GstVideoBufferPool
* @allocator: (transfer none): a #GstAllocator
*
* Set the allocator used to allocate video memory in @pool. The allocator
* should only be changed by subclasses.
*/
void
gst_video_buffer_pool_set_allocator (GstVideoBufferPool * pool,
GstAllocator * allocator)
{
GstAllocator *oldalloc;
GstVideoBufferPoolPrivate *priv;
g_return_if_fail (GST_IS_VIDEO_BUFFER_POOL (pool));
priv = pool->priv;
if (allocator)
gst_allocator_ref (allocator);
oldalloc = priv->allocator;
priv->allocator = allocator;
if (oldalloc)
gst_allocator_unref (oldalloc);
}

4
gst-libs/gst/video/gstvideopool.h
View file

@ -100,10 +100,6 @@ GType gst_video_buffer_pool_get_type (void);
GstBufferPool * gst_video_buffer_pool_new (void);
GstAllocator * gst_video_buffer_pool_get_allocator (GstVideoBufferPool *pool);
void gst_video_buffer_pool_set_allocator (GstVideoBufferPool *pool,
GstAllocator *allocator);
G_END_DECLS
#endif /* __GST_VIDEO_POOL_H__ */

3
sys/ximage/ximagepool.c
View file

@ -483,8 +483,7 @@ ximage_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
GstVideoInfo info;
const GstCaps *caps;
if (!gst_buffer_pool_config_get (config, &caps, NULL, NULL, NULL, NULL, NULL,
NULL))
if (!gst_buffer_pool_config_get_params (config, &caps, NULL, NULL, NULL))
goto wrong_config;
if (caps == NULL)

9
sys/ximage/ximagesink.c
View file

@ -1079,6 +1079,7 @@ gst_ximagesink_setcaps (GstBaseSink * bsink, GstCaps * caps)
GstBufferPool *newpool, *oldpool;
const GValue *par;
gint size;
static GstAllocationParams params = { 0, 0, 0, 15, };
ximagesink = GST_XIMAGESINK (bsink);
@ -1148,7 +1149,8 @@ gst_ximagesink_setcaps (GstBaseSink * bsink, GstCaps * caps)
newpool = gst_ximage_buffer_pool_new (ximagesink);
structure = gst_buffer_pool_get_config (newpool);
gst_buffer_pool_config_set (structure, caps, size, 2, 0, 0, 0, 15);
gst_buffer_pool_config_set_params (structure, caps, size, 2, 0);
gst_buffer_pool_config_set_allocator (structure, NULL, &params);
if (!gst_buffer_pool_set_config (newpool, structure))
goto config_failed;
@ -1442,8 +1444,7 @@ gst_ximagesink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
/* we had a pool, check caps */
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_get (config, &pcaps, &size, NULL, NULL, NULL, NULL,
NULL);
gst_buffer_pool_config_get_params (config, &pcaps, &size, NULL, NULL);
GST_DEBUG_OBJECT (ximagesink,
"we had a pool with caps %" GST_PTR_FORMAT, pcaps);
@ -1467,7 +1468,7 @@ gst_ximagesink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
size = info.size;
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set (config, caps, size, 0, 0, 0, 0, 0);
gst_buffer_pool_config_set_params (config, caps, size, 0, 0);
if (!gst_buffer_pool_set_config (pool, config))
goto config_failed;
}

3
sys/xvimage/xvimagepool.c
View file

@ -519,8 +519,7 @@ xvimage_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
GstVideoInfo info;
const GstCaps *caps;
if (!gst_buffer_pool_config_get (config, &caps, NULL, NULL, NULL, NULL, NULL,
NULL))
if (!gst_buffer_pool_config_get_params (config, &caps, NULL, NULL, NULL))
goto wrong_config;
if (caps == NULL)

9
sys/xvimage/xvimagesink.c
View file

@ -1548,6 +1548,7 @@ gst_xvimagesink_setcaps (GstBaseSink * bsink, GstCaps * caps)
gint display_par_n, display_par_d; /* display's PAR */
guint num, den;
gint size;
static GstAllocationParams params = { 0, 0, 0, 15, };
xvimagesink = GST_XVIMAGESINK (bsink);
@ -1656,7 +1657,8 @@ gst_xvimagesink_setcaps (GstBaseSink * bsink, GstCaps * caps)
newpool = gst_xvimage_buffer_pool_new (xvimagesink);
structure = gst_buffer_pool_get_config (newpool);
gst_buffer_pool_config_set (structure, caps, size, 2, 0, 0, 0, 15);
gst_buffer_pool_config_set_params (structure, caps, size, 2, 0);
gst_buffer_pool_config_set_allocator (structure, NULL, &params);
if (!gst_buffer_pool_set_config (newpool, structure))
goto config_failed;
@ -1957,8 +1959,7 @@ gst_xvimagesink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
/* we had a pool, check caps */
GST_DEBUG_OBJECT (xvimagesink, "check existing pool caps");
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_get (config, &pcaps, &size, NULL, NULL, NULL, NULL,
NULL);
gst_buffer_pool_config_get_params (config, &pcaps, &size, NULL, NULL);
if (!gst_caps_is_equal (caps, pcaps)) {
GST_DEBUG_OBJECT (xvimagesink, "pool has different caps");
@ -1981,7 +1982,7 @@ gst_xvimagesink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
size = info.size;
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set (config, caps, size, 0, 0, 0, 0, 0);
gst_buffer_pool_config_set_params (config, caps, size, 0, 0);
if (!gst_buffer_pool_set_config (pool, config))
goto config_failed;
}