Module gstreamer::log

Structs

• DebugCategory
  This is the struct that describes the categories. Once initialized with GST_DEBUG_CATEGORY_INIT, its values can’t be changed anymore.
• DebugCategoryLogger
• DebugLogFunction
• DebugMessage
• LoggedObject

Statics

• CAT_BUFFER
• CAT_BUFFER_LIST
• CAT_BUS
• CAT_CALL_TRACE
• CAT_CAPS
• CAT_CLOCK
• CAT_CONTEXT
• CAT_DEFAULT
• CAT_ELEMENT_PADS
• CAT_ERROR_SYSTEM
• CAT_EVENT
• CAT_GST_INIT
• CAT_LOCKING
• CAT_MEMORY
• CAT_MESSAGE
• CAT_META
• CAT_NEGOTIATION
• CAT_PADS
• CAT_PARAMS
• CAT_PARENTAGE
• CAT_PERFORMANCE
• CAT_PIPELINE
• CAT_PLUGIN_INFO
• CAT_PLUGIN_LOADING
• CAT_PROBE
• CAT_PROPERTIES
• CAT_QOS
• CAT_REFCOUNTING
• CAT_REGISTRY
• CAT_RUST
• CAT_SCHEDULING
• CAT_SIGNAL
• CAT_STATES

Functions

• add_log_function
• add_ring_buffer_logger
  Adds a memory ringbuffer based debug logger that stores up to max_size_per_thread bytes of logs per thread and times out threads after thread_timeout seconds of inactivity.
• get_default_threshold
  Returns the default threshold that is used for new categories.
• get_stack_trace
  flags
• is_active
  Checks if debugging output is activated.
• is_colored
  Checks if the debugging output should be colored.
• print_stack_trace
  If libunwind, glibc backtrace or DbgHelp are present a stack trace is printed.
• remove_default_log_function
• remove_log_function
• remove_ring_buffer_logger
  Removes any previously added ring buffer logger with [debug_add_ring_buffer_logger()][crate::debug_add_ring_buffer_logger()].
• ring_buffer_logger_get_logs
  Fetches the current logs per thread from the ring buffer logger. See [debug_add_ring_buffer_logger()][crate::debug_add_ring_buffer_logger()] for details.
• set_active
  If activated, debugging messages are sent to the debugging handlers. It makes sense to deactivate it for speed issues.
• set_colored
  Sets or unsets the use of coloured debugging output. Same as gst_debug_set_color_mode () with the argument being being GST_DEBUG_COLOR_MODE_ON or GST_DEBUG_COLOR_MODE_OFF.
• set_default_threshold
  Sets the default threshold to the given level and updates all categories to use this threshold.
• set_threshold_for_name
  Sets all categories which match the given glob style pattern to the given level.
• set_threshold_from_string
  Sets the debug logging wanted in the same form as with the GST_DEBUG environment variable. You can use wildcards such as *, but note that the order matters when you use wild cards, e.g. foosrc:6,*src:3,*:2 sets everything to log level 2.
• unset_threshold_for_name
  Resets all categories with the given name back to the default level.