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/*! @file config.h
*
* @brief Definitions of the error codes reported by this codec implementation
*
* @version 1.0.0
*
* (C) Copyright 2018 GoPro Inc (http://gopro.com/).
*
* Licensed under either:
* - Apache License, Version 2.0, http://www.apache.org/licenses/LICENSE-2.0
* - MIT license, http://opensource.org/licenses/MIT
* at your option.
*
* 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 ERROR_H
#define ERROR_H
/*!
@brief Codec error codes
*/
typedef enum _codec_error
{
CODEC_ERROR_OKAY = 0, //!< No error
CODEC_ERROR_UNEXPECTED, //!< Encountered an unexpected condition
CODEC_ERROR_OUTOFMEMORY, //!< Memory allocation failed
CODEC_ERROR_UNIMPLEMENTED, //!< Function has not been implemented
CODEC_ERROR_NULLPTR, //!< Data structure or argument pointer was null
CODEC_ERROR_BITSTREAM_SYNTAX, //!< Error in the sequence of tag value pairs
CODEC_ERROR_IMAGE_DIMENSIONS, //!< Wrong or unknown image dimensions
CODEC_ERROR_INVALID_TAG, //!< Found a tag that should not be present
CODEC_ERROR_INVALID_BAND, //!< Wavelet band index is out of range
CODEC_ERROR_DECODING_SUBBAND, //!< Error decoding a wavetet subband
CODEC_ERROR_NOTFOUND, //!< Did not find a value codeword
CODEC_ERROR_BAND_END_MARKER, //!< Could not find special codeword after end of band
CODEC_ERROR_BAND_END_TRAILER, //!< Could not find start of highpass band trailer
CODEC_ERROR_PIXEL_FORMAT, //!< Unsupported pixel format
CODEC_ERROR_INVALID_MARKER, //!< Bitstream marker was not found in the codebook
CODEC_ERROR_FILE_GET_POSITION, //!< Could not get position of the file stream
CODEC_ERROR_FILE_SEEK, //!< Could not seek to a position in a file stream
CODEC_ERROR_FILE_READ, //!< Read from a file stream failed
CODEC_ERROR_FILE_WRITE, //!< Write to a file stream failed
CODEC_ERROR_CHANNEL_SIZE_TABLE, //!< Could not write the channel size table
CODEC_ERROR_UNSUPPORTED_FORMAT, //!< Pixel or encoded format is not supported
CODEC_ERROR_MISSING_START_MARKER, //!< Bitstream does not begin with the start marker
CODEC_ERROR_DUPLICATE_HEADER_PARAMETER, //!< Header parameter occurs more than once
CODEC_ERROR_REQUIRED_PARAMETER, //!< Optional tag-value pair for a required parameter
CODEC_ERROR_LOWPASS_PRECISION, //!< Number of bits per lowpass coefficient out of range
CODEC_ERROR_LOWPASS_VALUE, //!< Lowpass coefficient value is out of range
CODEC_ERROR_IMAGE_TYPE, //!< Could not determine the characteristics of the input image
CODEC_ERROR_BAD_IMAGE_FORMAT, //!< Bad image format (VC-5 Part 3 only)
CODEC_ERROR_PATTERN_DIMENSIONS, //!< Bad pattern dimensions (VC-5 Part 3 only)
CODEC_ERROR_ENABLED_PARTS, //!< Incorrect enabled parts of the VC-5 standard
CODEC_ERROR_SYNTAX_ERROR, //!< Unspecified error in the bitstream syntax
CODEC_ERROR_UMID_LABEL, //!< Incorrect UMID label
CODEC_ERROR_BAD_SECTION_TAG, //!< The specified tag does not correspond to a section header
/***** Reserve a block of error codes for the bitstream *****/
CODEC_ERROR_BITSTREAM = (1 << 10), //!< Block of bitstream error codes
/***** Reserve a block of error codes for the calling application *****/
CODEC_ERROR_APPLICATION = (16 << 10), //!< Block of error codes for the application
CODEC_ERROR_MISSING_ARGUMENT, //!< Program did not have enough arguments
CODEC_ERROR_BAD_ARGUMENT, //!< Invalid value for one of the arguments
CODEC_ERROR_OPEN_FILE_FAILED, //!< Could not open the file for reading
CODEC_ERROR_CREATE_FILE_FAILED, //!< Could not open the file for writing
CODEC_ERROR_UNSUPPORTED_FILE_TYPE, //!< The output file type is not supported
CODEC_ERROR_FILE_SIZE_FAILED, //!< Could not determine the size of the file
CODEC_ERROR_READ_FILE_FAILED, //!< Could not read a file
CODEC_ERROR_FILE_WRITE_FAILED, //!< Could not write to the file
CODEC_ERROR_FILE_FLUSH_FAILED, //!< Could not flush the file buffer
CODEC_ERROR_PARSE_ARGUMENTS, //!< Error while parsing the command-line arguments
CODEC_ERROR_USAGE_INFO, //!< User asked for help with program usage
CODEC_ERROR_BANDFILE_FAILED, //!< Could not write the bandfile
CODEC_ERROR_BAD_PARAMETER, //!< Missing or inconsistent parameters
} CODEC_ERROR;
#endif // ERROR_H
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