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#ifndef __I965_ENCODER_UTILS_H__
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#define __I965_ENCODER_UTILS_H__
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int
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build_avc_slice_header(VAEncSequenceParameterBufferH264 *sps_param,
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                       VAEncPictureParameterBufferH264 *pic_param,
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                       VAEncSliceParameterBufferH264 *slice_param,
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                       unsigned char **slice_header_buffer);
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int
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build_avc_sei_buffering_period(int cpb_removal_length,
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                               unsigned int init_cpb_removal_delay,
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                               unsigned int init_cpb_removal_delay_offset,
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                               unsigned char **sei_buffer);
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int
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build_avc_sei_pic_timing(unsigned int cpb_removal_length, unsigned int cpb_removal_delay,
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                         unsigned int dpb_output_length, unsigned int dpb_output_delay,
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                         unsigned char **sei_buffer);
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int
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build_avc_sei_buffer_timing(unsigned int init_cpb_removal_length,
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				unsigned int init_cpb_removal_delay,
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				unsigned int init_cpb_removal_delay_offset,
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				unsigned int cpb_removal_length,
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				unsigned int cpb_removal_delay,
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				unsigned int dpb_output_length,
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				unsigned int dpb_output_delay,
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				unsigned char **sei_buffer);
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int
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build_mpeg2_slice_header(VAEncSequenceParameterBufferMPEG2 *sps_param,
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                         VAEncPictureParameterBufferMPEG2 *pic_param,
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                         VAEncSliceParameterBufferMPEG2 *slice_param,
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                         unsigned char **slice_header_buffer);
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/* HEVC */
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int
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build_hevc_slice_header(VAEncSequenceParameterBufferHEVC *seq_param,
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                        VAEncPictureParameterBufferHEVC *pic_param,
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                        VAEncSliceParameterBufferHEVC *slice_param,
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                        unsigned char **header_buffer,
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                        int slice_index);
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int
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build_hevc_sei_buffering_period(int cpb_removal_length,
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                                unsigned int init_cpb_removal_delay,
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                                unsigned int init_cpb_removal_delay_offset,
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                                unsigned char **sei_buffer);
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int
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build_hevc_sei_pic_timing(unsigned int cpb_removal_length, unsigned int cpb_removal_delay,
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                          unsigned int dpb_output_length, unsigned int dpb_output_delay,
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                          unsigned char **sei_buffer);
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int
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build_hevc_idr_sei_buffer_timing(unsigned int init_cpb_removal_delay_length,
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                                 unsigned int init_cpb_removal_delay,
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                                 unsigned int init_cpb_removal_delay_offset,
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                                 unsigned int cpb_removal_length,
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                                 unsigned int cpb_removal_delay,
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                                 unsigned int dpb_output_length,
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                                 unsigned int dpb_output_delay,
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                                 unsigned char **sei_buffer);
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#endif /* __I965_ENCODER_UTILS_H__ */