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Diffstat (limited to 'gpr/source/lib/vc5_common/error.h')
| -rwxr-xr-x | gpr/source/lib/vc5_common/error.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/gpr/source/lib/vc5_common/error.h b/gpr/source/lib/vc5_common/error.h new file mode 100755 index 0000000..fbb1573 --- /dev/null +++ b/gpr/source/lib/vc5_common/error.h @@ -0,0 +1,88 @@ +/*! @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 |