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v4l2: update for get_param

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Remove const from the GstCaps.
Plug some GstStructure leaks
This commit is contained in:
Wim Taymans 2012-03-27 12:44:46 +02:00
parent eccb5b8fed
commit 098d8ceae7
3 changed files with 5 additions and 3 deletions
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2
sys/v4l2/gstv4l2bufferpool.c
View file

@ -242,7 +242,7 @@ gst_v4l2_buffer_pool_set_config (GstBufferPool * bpool, GstStructure * config)
{
GstV4l2BufferPool *pool = GST_V4L2_BUFFER_POOL (bpool);
GstV4l2Object *obj = pool->obj;
const GstCaps *caps;
GstCaps *caps;
guint size, min_buffers, max_buffers;
GstAllocator *allocator;
GstAllocationParams params;

4
sys/v4l2/gstv4l2sink.c
View file

@ -635,7 +635,7 @@ gst_v4l2sink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
gst_object_ref (pool);
if (pool != NULL) {
const GstCaps *pcaps;
GstCaps *pcaps;
GstStructure *config;
/* we had a pool, check caps */
@ -645,9 +645,11 @@ gst_v4l2sink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
GST_DEBUG_OBJECT (v4l2sink,
"we had a pool with caps %" GST_PTR_FORMAT, pcaps);
if (!gst_caps_is_equal (caps, pcaps)) {
gst_structure_free (config);
gst_object_unref (pool);
goto different_caps;
}
gst_structure_free (config);
}
/* we need at least 2 buffers to operate */
gst_query_add_allocation_pool (query, pool, size, 2, 0);

2
sys/v4l2/gstv4l2src.c
View file

@ -573,7 +573,7 @@ gst_v4l2src_decide_allocation (GstBaseSrc * bsrc, GstQuery * query)
if (pool) {
GstStructure *config;
const GstCaps *caps;
GstCaps *caps;
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_get_params (config, &caps, NULL, NULL, NULL);