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gstreamer/gst/gstquark.h
Thibault Saunier 97aa82387f device-provider: Allow notifying application of device changes 
Thi introduces new APIs to post a `DEVICE_CHANGED` message on the
bus so the application is notifies when a device is modified. For
example, if the "defaultness" of a device was changed or any property
that can be changed at any time. Atomically changing the device
object notifying that way allow us to abtract away the internal threads.

New APIS:
  - gst_message_new_device_changed
  - gst_message_parse_device_changed
  - gst_device_provider_device_changed
2019-02-08 13:44:02 -03:00

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/* GStreamer
* Copyright (C) 2006 Jan Schmidt <thaytan@noraisin.net>
*
* gstquark.h: Private header for storing quark info
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_QUARK_H__
#define __GST_QUARK_H__
#include <glib.h>
/* These enums need to match the number and order
* of strings declared in _quark_table, in gstquark.c */
typedef enum _GstQuarkId
{
GST_QUARK_FORMAT = 0,
GST_QUARK_CURRENT = 1,
GST_QUARK_DURATION = 2,
GST_QUARK_RATE = 3,
GST_QUARK_SEEKABLE = 4,
GST_QUARK_SEGMENT_START = 5,
GST_QUARK_SEGMENT_END = 6,
GST_QUARK_SRC_FORMAT = 7,
GST_QUARK_SRC_VALUE = 8,
GST_QUARK_DEST_FORMAT = 9,
GST_QUARK_DEST_VALUE = 10,
GST_QUARK_START_FORMAT = 11,
GST_QUARK_START_VALUE = 12,
GST_QUARK_STOP_FORMAT = 13,
GST_QUARK_STOP_VALUE = 14,
GST_QUARK_GERROR = 15,
GST_QUARK_DEBUG = 16,
GST_QUARK_BUFFER_PERCENT = 17,
GST_QUARK_BUFFERING_MODE = 18,
GST_QUARK_AVG_IN_RATE = 19,
GST_QUARK_AVG_OUT_RATE = 20,
GST_QUARK_BUFFERING_LEFT = 21,
GST_QUARK_ESTIMATED_TOTAL = 22,
GST_QUARK_OLD_STATE = 23,
GST_QUARK_NEW_STATE = 24,
GST_QUARK_PENDING_STATE = 25,
GST_QUARK_CLOCK = 26,
GST_QUARK_READY = 27,
GST_QUARK_POSITION = 28,
GST_QUARK_RESET_TIME = 29,
GST_QUARK_LIVE = 30,
GST_QUARK_MIN_LATENCY = 31,
GST_QUARK_MAX_LATENCY = 32,
GST_QUARK_BUSY = 33,
GST_QUARK_TYPE = 34,
GST_QUARK_OWNER = 35,
GST_QUARK_UPDATE = 36,
GST_QUARK_APPLIED_RATE = 37,
GST_QUARK_START = 38,
GST_QUARK_STOP = 39,
GST_QUARK_MINSIZE = 40,
GST_QUARK_MAXSIZE = 41,
GST_QUARK_ASYNC = 42,
GST_QUARK_PROPORTION = 43,
GST_QUARK_DIFF = 44,
GST_QUARK_TIMESTAMP = 45,
GST_QUARK_FLAGS = 46,
GST_QUARK_CUR_TYPE = 47,
GST_QUARK_CUR = 48,
GST_QUARK_STOP_TYPE = 49,
GST_QUARK_LATENCY = 50,
GST_QUARK_URI = 51,
GST_QUARK_OBJECT = 52,
GST_QUARK_TAGLIST = 53,
GST_QUARK_EVENT_SEGMENT = 54,
GST_QUARK_EVENT_BUFFER_SIZE = 55,
GST_QUARK_EVENT_QOS = 56,
GST_QUARK_EVENT_SEEK = 57,
GST_QUARK_EVENT_LATENCY = 58,
GST_QUARK_MESSAGE_ERROR = 59,
GST_QUARK_MESSAGE_WARNING = 60,
GST_QUARK_MESSAGE_INFO = 61,
GST_QUARK_MESSAGE_BUFFERING = 62,
GST_QUARK_MESSAGE_STATE_CHANGED = 63,
GST_QUARK_MESSAGE_CLOCK_PROVIDE = 64,
GST_QUARK_MESSAGE_CLOCK_LOST = 65,
GST_QUARK_MESSAGE_NEW_CLOCK = 66,
GST_QUARK_MESSAGE_STRUCTURE_CHANGE = 67,
GST_QUARK_MESSAGE_SEGMENT_START = 68,
GST_QUARK_MESSAGE_SEGMENT_DONE = 69,
GST_QUARK_MESSAGE_DURATION_CHANGED = 70,
GST_QUARK_MESSAGE_ASYNC_DONE = 71,
GST_QUARK_MESSAGE_REQUEST_STATE = 72,
GST_QUARK_MESSAGE_STREAM_STATUS = 73,
GST_QUARK_QUERY_POSITION = 74,
GST_QUARK_QUERY_DURATION = 75,
GST_QUARK_QUERY_LATENCY = 76,
GST_QUARK_QUERY_CONVERT = 77,
GST_QUARK_QUERY_SEGMENT = 78,
GST_QUARK_QUERY_SEEKING = 79,
GST_QUARK_QUERY_FORMATS = 80,
GST_QUARK_QUERY_BUFFERING = 81,
GST_QUARK_QUERY_URI = 82,
GST_QUARK_EVENT_STEP = 83,
GST_QUARK_MESSAGE_STEP_DONE = 84,
GST_QUARK_AMOUNT = 85,
GST_QUARK_FLUSH = 86,
GST_QUARK_INTERMEDIATE = 87,
GST_QUARK_MESSAGE_STEP_START = 88,
GST_QUARK_ACTIVE = 89,
GST_QUARK_EOS = 90,
GST_QUARK_EVENT_SINK_MESSAGE = 91,
GST_QUARK_MESSAGE = 92,
GST_QUARK_MESSAGE_QOS = 93,
GST_QUARK_RUNNING_TIME = 94,
GST_QUARK_STREAM_TIME = 95,
GST_QUARK_JITTER = 96,
GST_QUARK_QUALITY = 97,
GST_QUARK_PROCESSED = 98,
GST_QUARK_DROPPED = 99,
GST_QUARK_BUFFERING_RANGES = 100,
GST_QUARK_MESSAGE_PROGRESS = 101,
GST_QUARK_CODE = 102,
GST_QUARK_TEXT = 103,
GST_QUARK_PERCENT = 104,
GST_QUARK_TIMEOUT = 105,
GST_QUARK_BUFFER_POOL_CONFIG = 106,
GST_QUARK_CAPS = 107,
GST_QUARK_SIZE = 108,
GST_QUARK_MIN_BUFFERS = 109,
GST_QUARK_MAX_BUFFERS = 110,
GST_QUARK_PREFIX = 111,
GST_QUARK_PADDING = 112,
GST_QUARK_ALIGN = 113,
GST_QUARK_TIME = 114,
GST_QUARK_QUERY_ALLOCATION = 115,
GST_QUARK_NEED_POOL = 116,
GST_QUARK_META = 117,
GST_QUARK_POOL = 118,
GST_QUARK_EVENT_CAPS = 119,
GST_QUARK_EVENT_RECONFIGURE = 120,
GST_QUARK_SEGMENT = 121,
GST_QUARK_QUERY_SCHEDULING = 122,
GST_QUARK_PULL_MODE = 123,
GST_QUARK_ALLOCATOR = 124,
GST_QUARK_EVENT_FLUSH_STOP = 125,
GST_QUARK_OPTIONS = 126,
GST_QUARK_QUERY_ACCEPT_CAPS = 127,
GST_QUARK_RESULT = 128,
GST_QUARK_QUERY_CAPS = 129,
GST_QUARK_FILTER = 130,
GST_QUARK_MODES = 131,
GST_QUARK_EVENT_STREAM_CONFIG = 132,
GST_QUARK_SETUP_DATA = 133,
GST_QUARK_STREAM_HEADERS = 134,
GST_QUARK_EVENT_GAP = 135,
GST_QUARK_QUERY_DRAIN = 136,
GST_QUARK_PARAMS = 137,
GST_QUARK_EVENT_TOC_SELECT = 138,
GST_QUARK_UID = 139,
GST_QUARK_QUERY_TOC = 140,
GST_QUARK_ELEMENT_METADATA_LONGNAME = 141,
GST_QUARK_ELEMENT_METADATA_KLASS = 142,
GST_QUARK_ELEMENT_METADATA_DESCRIPTION = 143,
GST_QUARK_ELEMENT_METADATA_AUTHOR = 144,
GST_QUARK_TOC = 145,
GST_QUARK_TOC_ENTRY = 146,
GST_QUARK_UPDATED = 147,
GST_QUARK_EXTEND_UID = 148,
GST_QUARK_TOC_UID = 149,
GST_QUARK_TAGS = 150,
GST_QUARK_SUB_ENTRIES = 151,
GST_QUARK_INFO = 152,
GST_QUARK_MESSAGE_TAG = 153,
GST_QUARK_EVENT_TAG = 154,
GST_QUARK_MESSAGE_RESET_TIME = 155,
GST_QUARK_MESSAGE_TOC = 156,
GST_QUARK_EVENT_TOC_GLOBAL = 157,
GST_QUARK_EVENT_TOC_CURRENT = 158,
GST_QUARK_EVENT_SEGMENT_DONE = 159,
GST_QUARK_EVENT_STREAM_START = 160,
GST_QUARK_STREAM_ID = 161,
GST_QUARK_QUERY_CONTEXT = 162,
GST_QUARK_MESSAGE_NEED_CONTEXT = 163,
GST_QUARK_MESSAGE_HAVE_CONTEXT = 164,
GST_QUARK_CONTEXT = 165,
GST_QUARK_CONTEXT_TYPE = 166,
GST_QUARK_MESSAGE_STREAM_START = 167,
GST_QUARK_GROUP_ID = 168,
GST_QUARK_URI_REDIRECTION = 169,
GST_QUARK_MESSAGE_DEVICE_ADDED = 170,
GST_QUARK_MESSAGE_DEVICE_REMOVED = 171,
GST_QUARK_DEVICE = 172,
GST_QUARK_URI_REDIRECTION_PERMANENT = 173,
GST_QUARK_MESSAGE_PROPERTY_NOTIFY = 174,
GST_QUARK_PROPERTY_NAME = 175,
GST_QUARK_PROPERTY_VALUE = 176,
GST_QUARK_STREAMS = 177,
GST_QUARK_EVENT_SELECT_STREAMS = 178,
GST_QUARK_MESSAGE_STREAM_COLLECTION = 179,
GST_QUARK_COLLECTION = 180,
GST_QUARK_STREAM = 181,
GST_QUARK_EVENT_STREAM_COLLECTION = 182,
GST_QUARK_MESSAGE_STREAMS_SELECTED = 183,
GST_QUARK_MESSAGE_REDIRECT = 184,
GST_QUARK_REDIRECT_ENTRY_LOCATIONS = 185,
GST_QUARK_REDIRECT_ENTRY_TAGLISTS = 186,
GST_QUARK_REDIRECT_ENTRY_STRUCTURES = 187,
GST_QUARK_EVENT_STREAM_GROUP_DONE = 188,
GST_QUARK_QUERY_BITRATE = 189,
GST_QUARK_NOMINAL_BITRATE = 190,
GST_QUARK_MESSAGE_DEVICE_CHANGED = 191,
GST_QUARK_DEVICE_CHANGED = 192,
GST_QUARK_MAX = 193
} GstQuarkId;
extern GQuark _priv_gst_quark_table[GST_QUARK_MAX];
#define GST_QUARK(q) _priv_gst_quark_table[GST_QUARK_##q]
#endif
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