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      1 /*
      2  * Copyright (C) 2009 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef MEDIA_ERRORS_H_
     18 
     19 #define MEDIA_ERRORS_H_
     20 
     21 #include <utils/Errors.h>
     22 
     23 namespace android {
     24 
     25 enum {
     26     MEDIA_ERROR_BASE        = -1000,
     27 
     28     ERROR_ALREADY_CONNECTED = MEDIA_ERROR_BASE,
     29     ERROR_NOT_CONNECTED     = MEDIA_ERROR_BASE - 1,
     30     ERROR_UNKNOWN_HOST      = MEDIA_ERROR_BASE - 2,
     31     ERROR_CANNOT_CONNECT    = MEDIA_ERROR_BASE - 3,
     32     ERROR_IO                = MEDIA_ERROR_BASE - 4,
     33     ERROR_CONNECTION_LOST   = MEDIA_ERROR_BASE - 5,
     34     ERROR_MALFORMED         = MEDIA_ERROR_BASE - 7,
     35     ERROR_OUT_OF_RANGE      = MEDIA_ERROR_BASE - 8,
     36     ERROR_BUFFER_TOO_SMALL  = MEDIA_ERROR_BASE - 9,
     37     ERROR_UNSUPPORTED       = MEDIA_ERROR_BASE - 10,
     38     ERROR_END_OF_STREAM     = MEDIA_ERROR_BASE - 11,
     39 
     40     // Not technically an error.
     41     INFO_FORMAT_CHANGED    = MEDIA_ERROR_BASE - 12,
     42     INFO_DISCONTINUITY     = MEDIA_ERROR_BASE - 13,
     43     INFO_OUTPUT_BUFFERS_CHANGED = MEDIA_ERROR_BASE - 14,
     44 
     45     // The following constant values should be in sync with
     46     // drm/drm_framework_common.h
     47     DRM_ERROR_BASE = -2000,
     48 
     49     ERROR_DRM_UNKNOWN                       = DRM_ERROR_BASE,
     50     ERROR_DRM_NO_LICENSE                    = DRM_ERROR_BASE - 1,
     51     ERROR_DRM_LICENSE_EXPIRED               = DRM_ERROR_BASE - 2,
     52     ERROR_DRM_SESSION_NOT_OPENED            = DRM_ERROR_BASE - 3,
     53     ERROR_DRM_DECRYPT_UNIT_NOT_INITIALIZED  = DRM_ERROR_BASE - 4,
     54     ERROR_DRM_DECRYPT                       = DRM_ERROR_BASE - 5,
     55     ERROR_DRM_CANNOT_HANDLE                 = DRM_ERROR_BASE - 6,
     56     ERROR_DRM_TAMPER_DETECTED               = DRM_ERROR_BASE - 7,
     57     ERROR_DRM_NOT_PROVISIONED               = DRM_ERROR_BASE - 8,
     58     ERROR_DRM_DEVICE_REVOKED                = DRM_ERROR_BASE - 9,
     59 
     60     ERROR_DRM_VENDOR_MAX                    = DRM_ERROR_BASE - 500,
     61     ERROR_DRM_VENDOR_MIN                    = DRM_ERROR_BASE - 999,
     62 
     63     // Deprecated
     64     ERROR_DRM_WV_VENDOR_MAX                 = ERROR_DRM_VENDOR_MAX,
     65     ERROR_DRM_WV_VENDOR_MIN                 = ERROR_DRM_VENDOR_MIN,
     66 
     67     // Heartbeat Error Codes
     68     HEARTBEAT_ERROR_BASE = -3000,
     69     ERROR_HEARTBEAT_TERMINATE_REQUESTED                     = HEARTBEAT_ERROR_BASE,
     70 };
     71 
     72 }  // namespace android
     73 
     74 #endif  // MEDIA_ERRORS_H_
     75