diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/v4l2/gstv4l2.c | 2 | ||||
| -rw-r--r-- | sys/v4l2/v4l2src_calls.c | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/sys/v4l2/gstv4l2.c b/sys/v4l2/gstv4l2.c index 409526cb..99287b31 100644 --- a/sys/v4l2/gstv4l2.c +++ b/sys/v4l2/gstv4l2.c @@ -38,11 +38,13 @@ /* used in v4l2_calls.c and v4l2src_calls.c */ GST_DEBUG_CATEGORY (v4l2_debug); +GST_DEBUG_CATEGORY (GST_CAT_PERFORMANCE); static gboolean plugin_init (GstPlugin * plugin) { GST_DEBUG_CATEGORY_INIT (v4l2_debug, "v4l2", 0, "V4L2 API calls"); + GST_DEBUG_CATEGORY_GET (GST_CAT_PERFORMANCE, "GST_PERFORMANCE"); if (!gst_element_register (plugin, "v4l2src", GST_RANK_PRIMARY, GST_TYPE_V4L2SRC) || diff --git a/sys/v4l2/v4l2src_calls.c b/sys/v4l2/v4l2src_calls.c index 9142ac47..73de3025 100644 --- a/sys/v4l2/v4l2src_calls.c +++ b/sys/v4l2/v4l2src_calls.c @@ -49,6 +49,7 @@ GST_DEBUG_CATEGORY_EXTERN (v4l2src_debug); #define GST_CAT_DEFAULT v4l2src_debug +GST_DEBUG_CATEGORY_EXTERN (GST_CAT_PERFORMANCE); /* lalala... */ #define GST_V4L2_SET_ACTIVE(element) (element)->buffer = GINT_TO_POINTER (-1) @@ -157,6 +158,10 @@ gst_v4l2src_grab_frame (GstV4l2Src * v4l2src, GstBuffer ** buf) || !gst_v4l2_buffer_pool_available_buffers (pool); if (G_UNLIKELY (need_copy)) { + if (!v4l2src->always_copy) { + GST_CAT_LOG_OBJECT (GST_CAT_PERFORMANCE, v4l2src, + "running out of buffers, making a copy to reuse current one"); + } *buf = gst_buffer_copy (pool_buffer); GST_BUFFER_FLAG_UNSET (*buf, GST_BUFFER_FLAG_READONLY); /* this will requeue */ |