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Diffstat (limited to 'va/va_enc_jpeg.h')
-rw-r--r-- | va/va_enc_jpeg.h | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/va/va_enc_jpeg.h b/va/va_enc_jpeg.h deleted file mode 100644 index 3aba7ad..0000000 --- a/va/va_enc_jpeg.h +++ /dev/null @@ -1,156 +0,0 @@ -/* - * Copyright (c) 2007-2013 Intel Corporation. All Rights Reserved. - * - * 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, sub license, 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 (including the - * next paragraph) 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 NON-INFRINGEMENT. - * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS 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. - */ - -/** - * \file va_enc_jpeg.h - * \brief JPEG encoding API - * - * This file contains the \ref api_enc_jpeg "JPEG encoding API". - */ - -#ifndef VA_ENC_JPEG_H -#define VA_ENC_JPEG_H - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \defgroup api_enc_jpeg JPEG encoding API - * - * @{ - */ - -/** - * \brief JPEG Encoding Picture Parameter Buffer Structure - * - * This structure conveys picture level parameters. - * - */ -typedef struct _VAEncPictureParameterBufferJPEG -{ - /** \brief holds reconstructed picture. */ - VASurfaceID reconstructed_picture; - /** \brief picture width. */ - unsigned short picture_width; - /** \brief picture height. */ - unsigned short picture_height; - /** \brief holds coded data. */ - VABufferID coded_buf; - - /** - * \brief pic_flags - * - */ - union { - struct { - /** - * \brief profile: - * 0 - Baseline, 1 - Extended, 2 - Lossless, 3 - Hierarchical - */ - unsigned int profile : 2; - /** - * \brief progressive: - * 0 - sequential, 1 - extended, 2 - progressive - */ - unsigned int progressive : 1; - /** - * \brief huffman: - * 0 - arithmetic, 1 - huffman - */ - unsigned int huffman : 1; - /** - * \brief interleaved: - * 0 - non interleaved, 1 - interleaved - */ - unsigned int interleaved : 1; - /** - * \brief differential: - * 0 - non differential, 1 - differential - */ - unsigned int differential : 1; - } bits; - unsigned int value; - } pic_flags; - - /** \brief number of bits per sample. */ - unsigned char sample_bit_depth; - /** \brief total number of scans in image. */ - unsigned char num_scan; - /** \brief number of image components in frame. */ - unsigned short num_components; - /** \brief Component identifier (Ci). */ - unsigned char component_id[4]; - /** \brief Quantization table selector (Tqi). */ - unsigned char quantiser_table_selector[4]; - /** \brief number from 1 to 100 that specifies quality of image. */ - unsigned char quality; - -} VAEncPictureParameterBufferJPEG; - - -/** - * \brief Slice parameter for JPEG encoding. - * - * This structure conveys slice (scan) level parameters. - * - */ -typedef struct _VAEncSliceParameterBufferJPEG { - /** \brief Restart interval definition (Ri). */ - unsigned short restart_interval; - /** \brief number of image components in a scan. */ - unsigned short num_components; - struct { - /** \brief Scan component selector (Csj). */ - unsigned char component_selector; - /** \brief DC entropy coding table selector (Tdj). */ - unsigned char dc_table_selector; - /** \brief AC entropy coding table selector (Taj). */ - unsigned char ac_table_selector; - } components[4]; -} VAEncSliceParameterBufferJPEG; - -/** - * \brief Quantization table for JPEG encoding. - * - */ -typedef struct _VAQMatrixBufferJPEG -{ - /** \brief load luma quantization table. */ - int load_lum_quantiser_matrix; - /** \brief load chroma quantization table. */ - int load_chroma_quantiser_matrix; - /** \brief luma quantization table. */ - unsigned char lum_quantiser_matrix[64]; - /** \brief chroma quantization table. */ - unsigned char chroma_quantiser_matrix[64]; -} VAQMatrixBufferJPEG; - -/**@}*/ - -#ifdef __cplusplus -} -#endif - -#endif /* VA_ENC_JPEG_H */ |