android.media.MediaPlayer错误码：

 /** Unspecified media player error.
     * @see android.media.MediaPlayer.OnErrorListener
     */
    public static final int MEDIA_ERROR_UNKNOWN = 1;
  /** Media server died. In this case, the application must release the
     * MediaPlayer object and instantiate a new one.
     * @see android.media.MediaPlayer.OnErrorListener
     */
    public static final int MEDIA_ERROR_SERVER_DIED = 100;
   /** File or network related operation errors. */
    public static final int MEDIA_ERROR_IO = -1004;
    /** Bitstream is not conforming to the related coding standard or file spec. */
    public static final int MEDIA_ERROR_MALFORMED = -1007;
    /** Bitstream is conforming to the related coding standard or file spec, but
     * the media framework does not support the feature. */
    public static final int MEDIA_ERROR_UNSUPPORTED = -1010;
    /** Some operation takes too long to complete, usually more than 3-5 seconds. */
    public static final int MEDIA_ERROR_TIMED_OUT = -110;
  /** Unspecified low-level system error. This value originated from UNKNOWN_ERROR in
     * system/core/include/utils/Errors.h
     * @see android.media.MediaPlayer.OnErrorListener
     * @hide
     */
    public static final int MEDIA_ERROR_SYSTEM = -2147483648;

 /**
     * Interface definition of a callback to be invoked when there
     * has been an error during an asynchronous operation (other errors
     * will throw exceptions at method call time).
     */
    public interface OnErrorListener
    {
        /**
         * Called to indicate an error.
         *
         * @param mp      the MediaPlayer the error pertains to
         * @param what    the type of error that has occurred:
         * <ul>
         * <li>{@link #MEDIA_ERROR_UNKNOWN}
         * <li>{@link #MEDIA_ERROR_SERVER_DIED}
         * </ul>
         * @param extra an extra code, specific to the error. Typically
         * implementation dependent.
         * <ul>
         * <li>{@link #MEDIA_ERROR_IO}
         * <li>{@link #MEDIA_ERROR_MALFORMED}
         * <li>{@link #MEDIA_ERROR_UNSUPPORTED}
         * <li>{@link #MEDIA_ERROR_TIMED_OUT}
         * <li><code>MEDIA_ERROR_SYSTEM (-2147483648)</code> - low-level system error.
         * </ul>
         * @return True if the method handled the error, false if it didn't.
         * Returning false, or not having an OnErrorListener at all, will
         * cause the OnCompletionListener to be called.
         */
        boolean onError(MediaPlayer mp, int what, int extra);
    }

/** Unspecified media player info.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_UNKNOWN = 1;

    /** The player was started because it was used as the next player for another
     * player, which just completed playback.
     * @see android.media.MediaPlayer#setNextMediaPlayer(MediaPlayer)
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_STARTED_AS_NEXT = 2;

    /** The player just pushed the very first video frame for rendering.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_VIDEO_RENDERING_START = 3;

    /** The video is too complex for the decoder: it can't decode frames fast
     *  enough. Possibly only the audio plays fine at this stage.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_VIDEO_TRACK_LAGGING = 700;

    /** MediaPlayer is temporarily pausing playback internally in order to
     * buffer more data.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_BUFFERING_START = 701;

    /** MediaPlayer is resuming playback after filling buffers.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_BUFFERING_END = 702;

    /** Estimated network bandwidth information (kbps) is available; currently this event fires
     * simultaneously as {@link #MEDIA_INFO_BUFFERING_START} and {@link #MEDIA_INFO_BUFFERING_END}
     * when playing network files.
     * @see android.media.MediaPlayer.OnInfoListener
     * @hide
     */
    public static final int MEDIA_INFO_NETWORK_BANDWIDTH = 703;

    /** Bad interleaving means that a media has been improperly interleaved or
     * not interleaved at all, e.g has all the video samples first then all the
     * audio ones. Video is playing but a lot of disk seeks may be happening.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_BAD_INTERLEAVING = 800;

    /** The media cannot be seeked (e.g live stream)
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_NOT_SEEKABLE = 801;

    /** A new set of metadata is available.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_METADATA_UPDATE = 802;

    /** A new set of external-only metadata is available.  Used by
     *  JAVA framework to avoid triggering track scanning.
     * @hide
     */
    public static final int MEDIA_INFO_EXTERNAL_METADATA_UPDATE = 803;

    /** Informs that audio is not playing. Note that playback of the video
     * is not interrupted.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_AUDIO_NOT_PLAYING = 804;

    /** Informs that video is not playing. Note that playback of the audio
     * is not interrupted.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_VIDEO_NOT_PLAYING = 805;

    /** Failed to handle timed text track properly.
     * @see android.media.MediaPlayer.OnInfoListener
     *
     * {@hide}
     */
    public static final int MEDIA_INFO_TIMED_TEXT_ERROR = 900;

    /** Subtitle track was not supported by the media framework.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_UNSUPPORTED_SUBTITLE = 901;

    /** Reading the subtitle track takes too long.
     * @see android.media.MediaPlayer.OnInfoListener
     */
    public static final int MEDIA_INFO_SUBTITLE_TIMED_OUT = 902;

    /**
     * Interface definition of a callback to be invoked to communicate some
     * info and/or warning about the media or its playback.
     */
    public interface OnInfoListener
    {
        /**
         * Called to indicate an info or a warning.
         *
         * @param mp      the MediaPlayer the info pertains to.
         * @param what    the type of info or warning.
         * <ul>
         * <li>{@link #MEDIA_INFO_UNKNOWN}
         * <li>{@link #MEDIA_INFO_VIDEO_TRACK_LAGGING}
         * <li>{@link #MEDIA_INFO_VIDEO_RENDERING_START}
         * <li>{@link #MEDIA_INFO_BUFFERING_START}
         * <li>{@link #MEDIA_INFO_BUFFERING_END}
         * <li><code>MEDIA_INFO_NETWORK_BANDWIDTH (703)</code> -
         *     bandwidth information is available (as <code>extra</code> kbps)
         * <li>{@link #MEDIA_INFO_BAD_INTERLEAVING}
         * <li>{@link #MEDIA_INFO_NOT_SEEKABLE}
         * <li>{@link #MEDIA_INFO_METADATA_UPDATE}
         * <li>{@link #MEDIA_INFO_UNSUPPORTED_SUBTITLE}
         * <li>{@link #MEDIA_INFO_SUBTITLE_TIMED_OUT}
         * </ul>
         * @param extra an extra code, specific to the info. Typically
         * implementation dependent.
         * @return True if the method handled the info, false if it didn't.
         * Returning false, or not having an OnInfoListener at all, will
         * cause the info to be discarded.
         */
        boolean onInfo(MediaPlayer mp, int what, int extra);
    }

libutils/include/utils/Errors.h

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef ANDROID_ERRORS_H
#define ANDROID_ERRORS_H
#include <sys/types.h>
#include <errno.h>
namespace android {
// use this type to return error codes
#ifdef _WIN32
typedef int         status_t;
#else
typedef int32_t     status_t;
#endif
/* the MS C runtime lacks a few error codes */
/*
 * Error codes. 
 * All error codes are negative values.
 */
// Win32 #defines NO_ERROR as well.  It has the same value, so there's no
// real conflict, though it's a bit awkward.
#ifdef _WIN32
# undef NO_ERROR
#endif
enum {
    OK                = 0,    // Everything's swell.
    NO_ERROR          = 0,    // No errors.
    UNKNOWN_ERROR       = (-2147483647-1), // INT32_MIN value
    NO_MEMORY           = -ENOMEM,
    INVALID_OPERATION   = -ENOSYS,
    BAD_VALUE           = -EINVAL,
    BAD_TYPE            = (UNKNOWN_ERROR + 1),
    NAME_NOT_FOUND      = -ENOENT,
    PERMISSION_DENIED   = -EPERM,
    NO_INIT             = -ENODEV,
    ALREADY_EXISTS      = -EEXIST,
    DEAD_OBJECT         = -EPIPE,
    FAILED_TRANSACTION  = (UNKNOWN_ERROR + 2),
#if !defined(_WIN32)
    BAD_INDEX           = -EOVERFLOW,
    NOT_ENOUGH_DATA     = -ENODATA,
    WOULD_BLOCK         = -EWOULDBLOCK, 
    TIMED_OUT           = -ETIMEDOUT,
    UNKNOWN_TRANSACTION = -EBADMSG,
#else    
    BAD_INDEX           = -E2BIG,
    NOT_ENOUGH_DATA     = (UNKNOWN_ERROR + 3),
    WOULD_BLOCK         = (UNKNOWN_ERROR + 4),
    TIMED_OUT           = (UNKNOWN_ERROR + 5),
    UNKNOWN_TRANSACTION = (UNKNOWN_ERROR + 6),
#endif    
    FDS_NOT_ALLOWED     = (UNKNOWN_ERROR + 7),
    UNEXPECTED_NULL     = (UNKNOWN_ERROR + 8),
};
// Restore define; enumeration is in "android" namespace, so the value defined
// there won't work for Win32 code in a different namespace.
#ifdef _WIN32
# define NO_ERROR 0L
#endif
}; // namespace android
    
// ---------------------------------------------------------------------------
    
#endif // ANDROID_ERRORS_H

include/errno.h

/*
 * Copyright (c) 2013 Corey Tabaka
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
#ifndef __ERRNO_H
#define __ERRNO_H
#include <compiler.h>
__BEGIN_CDECLS
extern int *__geterrno(void);
#define errno (*__geterrno())
#define EPERM 1     /* Not super-user */
#define ENOENT 2    /* No such file or directory */
#define ESRCH 3     /* No such process */
#define EINTR 4     /* Interrupted system call */
#define EIO 5       /* I/O error */
#define ENXIO 6     /* No such device or address */
#define E2BIG 7     /* Arg list too long */
#define ENOEXEC 8   /* Exec format error */
#define EBADF 9     /* Bad file number */
#define ECHILD 10   /* No children */
#define EAGAIN 11   /* No more processes */
#define ENOMEM 12   /* Not enough core */
#define EACCES 13   /* Permission denied */
#define EFAULT 14   /* Bad address */
#define ENOTBLK 15  /* Block device required */
#define EBUSY 16    /* Mount device busy */
#define EEXIST 17   /* File exists */
#define EXDEV 18    /* Cross-device link */
#define ENODEV 19   /* No such device */
#define ENOTDIR 20  /* Not a directory */
#define EISDIR 21   /* Is a directory */
#define EINVAL 22   /* Invalid argument */
#define ENFILE 23   /* Too many open files in system */
#define EMFILE 24   /* Too many open files */
#define ENOTTY 25   /* Not a typewriter */
#define ETXTBSY 26  /* Text file busy */
#define EFBIG 27    /* File too large */
#define ENOSPC 28   /* No space left on device */
#define ESPIPE 29   /* Illegal seek */
#define EROFS 30    /* Read only file system */
#define EMLINK 31   /* Too many links */
#define EPIPE 32    /* Broken pipe */
#define EDOM 33     /* Math arg out of domain of func */
#define ERANGE 34   /* Math result not representable */
#define ENOMSG 35   /* No message of desired type */
#define EIDRM 36    /* Identifier removed */
#define ECHRNG 37   /* Channel number out of range */
#define EL2NSYNC 38 /* Level 2 not synchronized */
#define EL3HLT 39   /* Level 3 halted */
#define EL3RST 40   /* Level 3 reset */
#define ELNRNG 41   /* Link number out of range */
#define EUNATCH 42  /* Protocol driver not attached */
#define ENOCSI 43   /* No CSI structure available */
#define EL2HLT 44   /* Level 2 halted */
#define EDEADLK 45  /* Deadlock condition */
#define ENOLCK 46   /* No record locks available */
#define EBADE 50    /* Invalid exchange */
#define EBADR 51    /* Invalid request descriptor */
#define EXFULL 52   /* Exchange full */
#define ENOANO 53   /* No anode */
#define EBADRQC 54  /* Invalid request code */
#define EBADSLT 55  /* Invalid slot */
#define EDEADLOCK 56    /* File locking deadlock error */
#define EBFONT 57   /* Bad font file fmt */
#define ENOSTR 60   /* Device not a stream */
#define ENODATA 61  /* No data (for no delay io) */
#define ETIME 62    /* Timer expired */
#define ENOSR 63    /* Out of streams resources */
#define ENONET 64   /* Machine is not on the network */
#define ENOPKG 65   /* Package not installed */
#define EREMOTE 66  /* The object is remote */
#define ENOLINK 67  /* The link has been severed */
#define EADV 68     /* Advertise error */
#define ESRMNT 69   /* Srmount error */
#define ECOMM 70    /* Communication error on send */
#define EPROTO 71   /* Protocol error */
#define EMULTIHOP 74    /* Multihop attempted */
#define ELBIN 75    /* Inode is remote (not really error) */
#define EDOTDOT 76  /* Cross mount point (not really error) */
#define EBADMSG 77  /* Trying to read unreadable message */
#define EFTYPE 79   /* Inappropriate file type or format */
#define ENOTUNIQ 80 /* Given log. name not unique */
#define EBADFD 81   /* f.d. invalid for this operation */
#define EREMCHG 82  /* Remote address changed */
#define ELIBACC 83  /* Can't access a needed shared lib */
#define ELIBBAD 84  /* Accessing a corrupted shared lib */
#define ELIBSCN 85  /* .lib section in a.out corrupted */
#define ELIBMAX 86  /* Attempting to link in too many libs */
#define ELIBEXEC 87 /* Attempting to exec a shared library */
#define ENOSYS 88   /* Function not implemented */
#define ENMFILE 89      /* No more files */
#define ENOTEMPTY 90    /* Directory not empty */
#define ENAMETOOLONG 91 /* File or path name too long */
#define ELOOP 92    /* Too many symbolic links */
#define EOPNOTSUPP 95   /* Operation not supported on transport endpoint */
#define EPFNOSUPPORT 96 /* Protocol family not supported */
#define ECONNRESET 104  /* Connection reset by peer */
#define ENOBUFS 105 /* No buffer space available */
#define EAFNOSUPPORT 106 /* Address family not supported by protocol family */
#define EPROTOTYPE 107  /* Protocol wrong type for socket */
#define ENOTSOCK 108    /* Socket operation on non-socket */
#define ENOPROTOOPT 109 /* Protocol not available */
#define ESHUTDOWN 110   /* Can't send after socket shutdown */
#define ECONNREFUSED 111    /* Connection refused */
#define EADDRINUSE 112      /* Address already in use */
#define ECONNABORTED 113    /* Connection aborted */
#define ENETUNREACH 114     /* Network is unreachable */
#define ENETDOWN 115        /* Network interface is not configured */
#define ETIMEDOUT 116       /* Connection timed out */
#define EHOSTDOWN 117       /* Host is down */
#define EHOSTUNREACH 118    /* Host is unreachable */
#define EINPROGRESS 119     /* Connection already in progress */
#define EALREADY 120        /* Socket already connected */
#define EDESTADDRREQ 121    /* Destination address required */
#define EMSGSIZE 122        /* Message too long */
#define EPROTONOSUPPORT 123 /* Unknown protocol */
#define ESOCKTNOSUPPORT 124 /* Socket type not supported */
#define EADDRNOTAVAIL 125   /* Address not available */
#define ENETRESET 126
#define EISCONN 127     /* Socket is already connected */
#define ENOTCONN 128        /* Socket is not connected */
#define ETOOMANYREFS 129
#define EPROCLIM 130
#define EUSERS 131
#define EDQUOT 132
#define ESTALE 133
#define ENOTSUP 134     /* Not supported */
#define ENOMEDIUM 135   /* No medium (in tape drive) */
#define ENOSHARE 136    /* No such host or network path */
#define ECASECLASH 137  /* Filename exists with different case */
#define EILSEQ 138
#define EOVERFLOW 139   /* Value too large for defined data type */
#define EWOULDBLOCK EAGAIN  /* Operation would block */
#define __ELASTERROR 2000   /* Users can add values starting here */
__END_CDECLS
#endif

include/media/stagefright/MediaErrors.h

/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef MEDIA_ERRORS_H_
#define MEDIA_ERRORS_H_
#include <utils/Errors.h>
namespace android {
enum {
    MEDIA_ERROR_BASE        = -1000,
    ERROR_ALREADY_CONNECTED = MEDIA_ERROR_BASE,
    ERROR_NOT_CONNECTED     = MEDIA_ERROR_BASE - 1,
    ERROR_UNKNOWN_HOST      = MEDIA_ERROR_BASE - 2,
    ERROR_CANNOT_CONNECT    = MEDIA_ERROR_BASE - 3,
    ERROR_IO                = MEDIA_ERROR_BASE - 4,
    ERROR_CONNECTION_LOST   = MEDIA_ERROR_BASE - 5,
    ERROR_MALFORMED         = MEDIA_ERROR_BASE - 7,
    ERROR_OUT_OF_RANGE      = MEDIA_ERROR_BASE - 8,
    ERROR_BUFFER_TOO_SMALL  = MEDIA_ERROR_BASE - 9,
    ERROR_UNSUPPORTED       = MEDIA_ERROR_BASE - 10,
    ERROR_END_OF_STREAM     = MEDIA_ERROR_BASE - 11,
    // Not technically an error.
    INFO_FORMAT_CHANGED    = MEDIA_ERROR_BASE - 12,
    INFO_DISCONTINUITY     = MEDIA_ERROR_BASE - 13,
    INFO_OUTPUT_BUFFERS_CHANGED = MEDIA_ERROR_BASE - 14,
    // The following constant values should be in sync with
    // drm/drm_framework_common.h
    DRM_ERROR_BASE = -2000,
    ERROR_DRM_UNKNOWN                       = DRM_ERROR_BASE,
    ERROR_DRM_NO_LICENSE                    = DRM_ERROR_BASE - 1,
    ERROR_DRM_LICENSE_EXPIRED               = DRM_ERROR_BASE - 2,
    ERROR_DRM_SESSION_NOT_OPENED            = DRM_ERROR_BASE - 3,
    ERROR_DRM_DECRYPT_UNIT_NOT_INITIALIZED  = DRM_ERROR_BASE - 4,
    ERROR_DRM_DECRYPT                       = DRM_ERROR_BASE - 5,
    ERROR_DRM_CANNOT_HANDLE                 = DRM_ERROR_BASE - 6,
    ERROR_DRM_TAMPER_DETECTED               = DRM_ERROR_BASE - 7,
    // Heartbeat Error Codes
    HEARTBEAT_ERROR_BASE = -3000,
    ERROR_HEARTBEAT_AUTHENTICATION_FAILURE                  = HEARTBEAT_ERROR_BASE,
    ERROR_HEARTBEAT_NO_ACTIVE_PURCHASE_AGREEMENT            = HEARTBEAT_ERROR_BASE - 1,
    ERROR_HEARTBEAT_CONCURRENT_PLAYBACK                     = HEARTBEAT_ERROR_BASE - 2,
    ERROR_HEARTBEAT_UNUSUAL_ACTIVITY                        = HEARTBEAT_ERROR_BASE - 3,
    ERROR_HEARTBEAT_STREAMING_UNAVAILABLE                   = HEARTBEAT_ERROR_BASE - 4,
    ERROR_HEARTBEAT_CANNOT_ACTIVATE_RENTAL                  = HEARTBEAT_ERROR_BASE - 5,
    ERROR_HEARTBEAT_TERMINATE_REQUESTED                     = HEARTBEAT_ERROR_BASE - 6,
};
}  // namespace android
#endif  // MEDIA_ERRORS_H_

jni/include/pvmf_return_codes.h

/* ------------------------------------------------------------------
 * Copyright (C) 1998-2009 PacketVideo
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 * -------------------------------------------------------------------
 */

/**
 *  @file pv_return_codes.h
 *  @brief This file defines the general return and event codes to be used by PVMF elements.
 *         Theses base-level codes are unique. Error codes are negative values and informational
 *         codes are positive values.
 *  NOTE: If you add any new event, update the PVMFStatusToString method as well.
 */

#ifndef PVMF_RETURN_CODES_H_INCLUDED
#define PVMF_RETURN_CODES_H_INCLUDED

#ifndef OSCL_BASE_H_INCLUDED
#include "oscl_base.h"
#endif


typedef int32 PVMFStatus;

// Return codes
/*
 Return code for general success
 */
const PVMFStatus PVMFSuccess = 1;
/*
 Return code for pending completion
 */
const PVMFStatus PVMFPending = 0;
/*
 Return code for never set
 */
const PVMFStatus PVMFNotSet = 2;


// Error codes (negative values)

/*
 Definition of first error event in range (not an actual error code).
 */
const PVMFStatus PVMFErrFirst = (-1);
/*
 Return code for general failure
 */
const PVMFStatus PVMFFailure = (-1);
/*
 Error due to cancellation
 */
const PVMFStatus PVMFErrCancelled = (-2);
/*
 Error due to no memory being available
 */
const PVMFStatus PVMFErrNoMemory = (-3);
/*
 Error due to request not being supported
 */
const PVMFStatus PVMFErrNotSupported = (-4);
/*
 Error due to invalid argument
 */
const PVMFStatus PVMFErrArgument = (-5);
/*
 Error due to invalid resource handle being specified
 */
const PVMFStatus PVMFErrBadHandle = (-6);
/*
 Error due to resource already exists and another one cannot be created
 */
const PVMFStatus PVMFErrAlreadyExists = (-7);
/*
 Error due to resource being busy and request cannot be handled
 */
const PVMFStatus PVMFErrBusy = (-8);
/*
 Error due to resource not ready to accept request
 */
const PVMFStatus PVMFErrNotReady = (-9);
/*
 Error due to data corruption being detected
 */
const PVMFStatus PVMFErrCorrupt = (-10);
/*
 Error due to request timing out
 */
const PVMFStatus PVMFErrTimeout = (-11);
/*
 Error due to general overflow
 */
const PVMFStatus PVMFErrOverflow = (-12);
/*
 Error due to general underflow
 */
const PVMFStatus PVMFErrUnderflow = (-13);
/*
 Error due to resource being in wrong state to handle request
 */
const PVMFStatus PVMFErrInvalidState = (-14);
/*
 Error due to resource not being available
 */
const PVMFStatus PVMFErrNoResources = (-15);
/*
 Error due to invalid configuration of resource
 */
const PVMFStatus PVMFErrResourceConfiguration = (-16);
/*
 Error due to general error in underlying resource
 */
const PVMFStatus PVMFErrResource = (-17);
/*
 Error due to general data processing
 */
const PVMFStatus PVMFErrProcessing = (-18);
/*
 Error due to general port processing
 */
const PVMFStatus PVMFErrPortProcessing = (-19);
/*
 Error due to lack of authorization to access a resource.
 */
const PVMFStatus PVMFErrAccessDenied = (-20);
/*
 Unused error code.  Can be re-defined.
 */
const PVMFStatus PVMFErrUnused_01 = (-21);
/*
 Unused error code.  Can be re-defined.
 */
const PVMFStatus PVMFErrUnused_02 = (-22);
/*
 Error due to the download content length larger than the maximum request size
 */
const PVMFStatus PVMFErrContentTooLarge = (-23);
/*
 Error due to a maximum number of objects in use
 */
const PVMFStatus PVMFErrMaxReached = (-24);
/*
 Return code for low disk space
 */
const PVMFStatus PVMFLowDiskSpace = (-25);
/*
 Error due to the requirement of user-id and password input from app for HTTP basic/digest authentication
 */
const PVMFStatus PVMFErrHTTPAuthenticationRequired = (-26);
/*
 PVMFMediaClock specific error. Callback has become invalid due to change in direction of NPT clock.
*/
const PVMFStatus PVMFErrCallbackHasBecomeInvalid = (-27);
/*
 PVMFMediaClock specific error. Callback is called as clock has stopped.
*/
const PVMFStatus PVMFErrCallbackClockStopped = (-28);
/*
 Error due to missing call for ReleaseMatadataValue() API
 */
const PVMFStatus PVMFErrReleaseMetadataValueNotDone = (-29);
/*
 Error due to the redirect error
*/
const PVMFStatus PVMFErrRedirect = (-30);
/*
 Error if a given method or API is not implemented. This is NOT the same as PVMFErrNotSupported.
*/
const PVMFStatus PVMFErrNotImplemented = (-31);

/*
DRM license not found
*/
const PVMFStatus PVMFErrDrmLicenseNotFound = (-32);
/*
DRM license has expired due to end time or usage count restriction
*/
const PVMFStatus PVMFErrDrmLicenseExpired = (-33);
/*
DRM license has a start time restriction and current time is too early
*/
const PVMFStatus PVMFErrDrmLicenseNotYetValid = (-34);
/*
DRM rights are insufficient for the requested operation
*/
const PVMFStatus PVMFErrDrmInsufficientRights = (-35);
/*
DRM rights require higher output protection level than supported by the device
*/
const PVMFStatus PVMFErrDrmOutputProtectionLevel = (-36);
/*
DRM clock rollback detected.
*/
const PVMFStatus PVMFErrDrmClockRollback = (-37);
/*
DRM clock is not available or cannot be read
*/
const PVMFStatus PVMFErrDrmClockError = (-38);
/*
DRM license store is corrupted
*/
const PVMFStatus PVMFErrDrmLicenseStoreCorrupt = (-39);
/*
DRM license store is not valid for the device.
*/
const PVMFStatus PVMFErrDrmLicenseStoreInvalid = (-40);
/*
DRM license store access failed
*/
const PVMFStatus PVMFErrDrmLicenseStoreAccess = (-41);
/*
DRM Device data access failed
*/
const PVMFStatus PVMFErrDrmDeviceDataAccess = (-42);
/*
DRM network error occurred in server communication
*/
const PVMFStatus PVMFErrDrmNetworkError = (-43);
/*
DRM device ID cannot be determined
*/
const PVMFStatus PVMFErrDrmDeviceIDUnavailable = (-44);
/*
DRM data is not matched to device
*/
const PVMFStatus PVMFErrDrmDeviceDataMismatch = (-45);
/*
DRM cryptography operation failed
*/
const PVMFStatus PVMFErrDrmCryptoError = (-46);
/*
DRM license not found, but a preview of the content is available.
*/
const PVMFStatus PVMFErrDrmLicenseNotFoundPreviewAvailable = (-47);
/*
Error due to unable to communicate with server
*/
const PVMFStatus PVMFErrDrmServerError = (-48);
/*
Error when a license server requests registration to a domain.
*/
const PVMFStatus PVMFErrDrmDomainRequired = (-49);
/*
Error when a license server requests renewal of a domain registration.
*/
const PVMFStatus PVMFErrDrmDomainRenewRequired = (-50);
/*
Error when a license server reports that the device is not part of the domain.
*/
const PVMFStatus PVMFErrDrmDomainNotAMember = (-51);
/*
... this range reserved for future DRM-related errors
*/
/*
Error due to device currently not activated for drm-protected content playback
*/
const PVMFStatus PVMFErrDrmDeviceNotActivated = (-52);

/*
DRM Operational Error not otherwise specified
*/
const PVMFStatus PVMFErrDrmOperationFailed = (-81);

/*
Error returned when the video container is not valid for progressive playback.
*/
const PVMFStatus PVMFErrContentInvalidForProgressivePlayback = (-82);

/*
 Placeholder for last event in range.
 */
const PVMFStatus PVMFErrLast = (-100);
/*
 Macro to tell if a value is in PVMFErr range
 */
#define IsPVMFErrCode(s) ((PVMFErrLast<=s)&&(s<=PVMFErrFirst))

// Informational codes (positive values)

const PVMFStatus PVMFInfoFirst = 10;

/*
 Notification that a port was created
 */
const PVMFStatus PVMFInfoPortCreated = 10;
/*
 Notification that a port was deleted
 */
const PVMFStatus PVMFInfoPortDeleted = 11;
/*
 Notification that a port was connected
 */
const PVMFStatus PVMFInfoPortConnected = 12;
/*
 Notification that a port was disconnected
 */
const PVMFStatus PVMFInfoPortDisconnected = 13;
/*
 Notification that an overflow occurred (not fatal error)
 */
const PVMFStatus PVMFInfoOverflow = 14;
/*
 Notification that an underflow occurred (not fatal error)
 */
const PVMFStatus PVMFInfoUnderflow = 15;
/*
 Notification that a processing failure occurred (not fatal error)
 */
const PVMFStatus PVMFInfoProcessingFailure = 16;
/*
 Notification that end of data stream has been reached
 */
const PVMFStatus PVMFInfoEndOfData = 17;
/*
 Notification that a data buffer has been created
 */
const PVMFStatus PVMFInfoBufferCreated = 18;
/*
 Notification that buffering of data has started
 */
const PVMFStatus PVMFInfoBufferingStart = 19;
/*
 Notification for data buffering level status
 */
const PVMFStatus PVMFInfoBufferingStatus = 20;
/*
 Notification that data buffering has completed
 */
const PVMFStatus PVMFInfoBufferingComplete = 21;
/*
 Notification that data is ready for use
 */
const PVMFStatus PVMFInfoDataReady = 22;
/*
 Notification for position status
 */
const PVMFStatus PVMFInfoPositionStatus = 23;
/*
 Notification for node state change
 */
const PVMFStatus PVMFInfoStateChanged = 24;
/*
 Notification that data was discarded during synchronization.
 */
const PVMFStatus PVMFInfoDataDiscarded = 25;
/*
 Notification that error handling has started
 */
const PVMFStatus PVMFInfoErrorHandlingStart = 26;
/*
 Notification that error handling has completed
 */
const PVMFStatus PVMFInfoErrorHandlingComplete = 27;
/*
 Notification from a remote source
 */
const PVMFStatus PVMFInfoRemoteSourceNotification = 28;
/*
 Notification that license acquisition has started.
 */
const PVMFStatus PVMFInfoLicenseAcquisitionStarted = 29;
/*
 Notification that download content length is available
 */
const PVMFStatus PVMFInfoContentLength = 30;
/*
 Notification that downloaded content reaches the maximum request size, and will
 be truncated, especially for the case of unavailable content length
 */
const PVMFStatus PVMFInfoContentTruncated = 31;
/*
 Notification that source format is not supported, typically sent
 during protocol rollover
 */
const PVMFStatus PVMFInfoSourceFormatNotSupported = 32;
/*
 Notification that a clip transition has occurred while playing a playlist
 */
const PVMFStatus PVMFInfoPlayListClipTransition = 33;
/*
 Notification that content type for download or HTTP streaming is available
 */
const PVMFStatus PVMFInfoContentType = 34;
/*
 Notification that paticular track is disable. This one is on a per track basis.
 */
const PVMFStatus PVMFInfoTrackDisable = 35;
/*
 Notification that unexpected data has been obtained, especially for download,
 when client receives from server more data than requested in content-length header
 */
const PVMFStatus PVMFInfoUnexpectedData = 36;
/*
 Notification that server discnnect happens after download is complete
 */
const PVMFStatus PVMFInfoSessionDisconnect = 37;
/*
 Notification that new meadi stream has been started
 */
const PVMFStatus PVMFInfoStartOfData = 38;
/*
 Notification that node has processed a command with ReportObserver marker info
 */
const PVMFStatus PVMFInfoReportObserverRecieved = 39;
/*
 Notification that meta data is available with source node
 */
const PVMFStatus PVMFInfoMetadataAvailable = 40;
/*
 Notification that duration is available with source node
 */
const PVMFStatus PVMFInfoDurationAvailable = 41;
/*
 Notification that Change Position request not supported
 */
const PVMFStatus PVMFInfoChangePlaybackPositionNotSupported = 42;
/*
 Notification that the content is poorly inter-leaved
 */
const PVMFStatus PVMFInfoPoorlyInterleavedContent = 43;
/*
 Notification for actual playback position after repositioning
 */
const PVMFStatus PVMFInfoActualPlaybackPosition = 44;
/*
 Notification that the live buffer is empty
 */
const PVMFStatus PVMFInfoLiveBufferEmpty = 45;
/*
 Notification that a server has responded with 200 OK to a Playlist play request
 */
const PVMFStatus PVMFInfoPlayListSwitch = 46;
/*
 Notification of configuration complete
 */
const PVMFStatus PVMFMIOConfigurationComplete = 47;
/*
 Notification that the video track is falling behind
 */
const PVMFStatus PVMFInfoVideoTrackFallingBehind = 48;
/*
 Notification that memory is not available for new RTP packets
 */
const PVMFStatus PVMFInfoSourceOverflow = 49;
/*
 Notification for Media data length in shoutcast session
 */
const PVMFStatus PVMFInfoShoutcastMediaDataLength = 50;
/*
 Notification for clip bitrate in shoutcast session
 */
const PVMFStatus PVMFInfoShoutcastClipBitrate = 51;
/*
 Notification for shoutcast session
 */
const PVMFStatus PVMFInfoIsShoutcastSesssion = 52;
/*
 Placeholder for end of range
 */
const PVMFStatus PVMFInfoLast = 100;
/*
 Macro to tell if a code is in PVMFInfo range
 */
#define IsPVMFInfoCode(s) ((PVMFInfoFirst<=s)&&(s<=PVMFInfoLast))

// Convert a PVMFStatus code to a string that can be used in logs.
// @param status code.
// @return a human readable string representing the status.
OSCL_IMPORT_REF const char *PVMFStatusToString(const PVMFStatus status);

#endif