commit 927ba9332f19fb4fb7fb59bf0012f55341a0dbea
author Pablo Anton <pablo.anton@vodalys-labs.com> Thu May 21 17:41:12 2015 +0200
committer Nicolas Dufresne <nicolas.dufresne@collabora.com> Mon Jan 04 16:32:28 2016 -0500
tree 14f0f0426869635f70f5b8f32b0e393107c22431
parent ba094b50e1ceddc58540f4969e8bad975058df89

v4l2-*: Configuring output pool correctly for using drivers min_buffer if present.

Signed-off-by: Pablo Anton <pablo.anton@vodalys-labs.com>

https://bugzilla.gnome.org/show_bug.cgi?id=755736

sys/v4l2/gstv4l2transform.c

diff --git a/sys/v4l2/gstv4l2transform.c b/sys/v4l2/gstv4l2transform.c
index f617ac4..342d998 100644
--- a/sys/v4l2/gstv4l2transform.c
+++ b/sys/v4l2/gstv4l2transform.c
@@ -866,8 +866,10 @@
   /* Ensure input internal pool is active */
   if (!gst_buffer_pool_is_active (pool)) {
     GstStructure *config = gst_buffer_pool_get_config (pool);
+    gint min = self->v4l2output->min_buffers == 0 ? GST_V4L2_MIN_BUFFERS :
+        self->v4l2output->min_buffers;
     gst_buffer_pool_config_set_params (config, self->incaps,
-        self->v4l2output->info.size, 2, 2);
+        self->v4l2output->info.size, min, min);
 
     /* There is no reason to refuse this config */
     if (!gst_buffer_pool_set_config (pool, config))