/* GStreamer
 * Copyright (C) 2013 Thiago Santos <thiago.sousa.santos@collabora.com>
 *
 * gst-qa-override.h - QA Override that allows customizing QA behavior
 *
 * 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 2.1 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., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __GST_QA_OVERRIDE_H__
#define __GST_QA_OVERRIDE_H__

#include <glib-object.h>
#include <gst/gst.h>
#include "gst-qa-report.h"

G_BEGIN_DECLS

typedef struct _QstQaOverride GstQaOverride;
typedef struct _GstQaMonitor GstQaMonitor;

typedef void (*GstQaOverrideBufferHandler)(GstQaOverride * override,
    GstQaMonitor * pad_monitor, GstBuffer * buffer);
typedef void (*GstQaOverrideEventHandler)(GstQaOverride * override,
    GstQaMonitor * pad_monitor, GstEvent * event);
typedef void (*GstQaOverrideQueryHandler)(GstQaOverride * override,
    GstQaMonitor * pad_monitor, GstQuery * query);
typedef void (*GstQaOverrideGetCapsHandler)(GstQaOverride * override,
    GstQaMonitor * pad_monitor, GstCaps * caps);
typedef void (*GstQaOverrideSetCapsHandler)(GstQaOverride * override,
    GstQaMonitor * pad_monitor, GstCaps * caps);

struct _QstQaOverride {
  GHashTable *level_override;

  /* Pad handlers */
  GstQaOverrideBufferHandler buffer_handler;
  GstQaOverrideEventHandler event_handler;
  GstQaOverrideQueryHandler query_handler;
  GstQaOverrideBufferHandler buffer_probe_handler;
  GstQaOverrideGetCapsHandler getcaps_handler;
  GstQaOverrideSetCapsHandler setcaps_handler;
};

GstQaOverride *    gst_qa_override_new (void);
void               gst_qa_override_free (GstQaOverride * override);
void               gst_qa_override_change_severity (GstQaOverride * override, GstQaIssueId issue_id, GstQaReportLevel new_level);
GstQaReportLevel   gst_qa_override_get_severity (GstQaOverride * override, GstQaIssueId issue_id, GstQaReportLevel default_level);

void               gst_qa_override_event_handler (GstQaOverride * override, GstQaMonitor * monitor, GstEvent * event);
void               gst_qa_override_buffer_handler (GstQaOverride * override, GstQaMonitor * monitor, GstBuffer * buffer);
void               gst_qa_override_query_handler (GstQaOverride * override, GstQaMonitor * monitor, GstQuery * query);
void               gst_qa_override_buffer_probe_handler (GstQaOverride * override, GstQaMonitor * monitor, GstBuffer * buffer);
void               gst_qa_override_getcaps_handler (GstQaOverride * override, GstQaMonitor * monitor, GstCaps * caps);
void               gst_qa_override_setcaps_handler (GstQaOverride * override, GstQaMonitor * monitor, GstCaps * caps);

void               gst_qa_override_set_event_handler (GstQaOverride * override, GstQaOverrideEventHandler handler);
void               gst_qa_override_set_buffer_handler (GstQaOverride * override, GstQaOverrideBufferHandler handler);
void               gst_qa_override_set_query_handler (GstQaOverride * override, GstQaOverrideQueryHandler handler);
void               gst_qa_override_set_buffer_probe_handler (GstQaOverride * override, GstQaOverrideBufferHandler handler);
void               gst_qa_override_set_getcaps_handler (GstQaOverride * override, GstQaOverrideGetCapsHandler handler);
void               gst_qa_override_set_setcaps_handler (GstQaOverride * override, GstQaOverrideSetCapsHandler handler);

G_END_DECLS

#endif /* __GST_QA_OVERRIDE_H__ */