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88 lines
3.6 KiB
88 lines
3.6 KiB
/* |
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Copyright (c) 2012, Broadcom Europe Ltd |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions are met: |
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* Redistributions of source code must retain the above copyright |
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notice, this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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* Neither the name of the copyright holder nor the |
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names of its contributors may be used to endorse or promote products |
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derived from this software without specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef MMAL_PARAMETERS_CLOCK_H |
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#define MMAL_PARAMETERS_CLOCK_H |
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#include "mmal_clock.h" |
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#include "mmal_parameters_common.h" |
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/************************************************* |
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* ALWAYS ADD NEW ENUMS AT THE END OF THIS LIST! * |
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************************************************/ |
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/** Clock-specific MMAL parameter IDs. |
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* @ingroup MMAL_PARAMETER_IDS |
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*/ |
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enum |
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{ |
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MMAL_PARAMETER_CLOCK_REFERENCE /**< Takes a MMAL_PARAMETER_BOOLEAN_T */ |
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= MMAL_PARAMETER_GROUP_CLOCK, |
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MMAL_PARAMETER_CLOCK_ACTIVE, /**< Takes a MMAL_PARAMETER_BOOLEAN_T */ |
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MMAL_PARAMETER_CLOCK_SCALE, /**< Takes a MMAL_PARAMETER_RATIONAL_T */ |
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MMAL_PARAMETER_CLOCK_TIME, /**< Takes a MMAL_PARAMETER_INT64_T */ |
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MMAL_PARAMETER_CLOCK_UPDATE_THRESHOLD, /**< Takes a MMAL_PARAMETER_CLOCK_UPDATE_THRESHOLD_T */ |
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MMAL_PARAMETER_CLOCK_DISCONT_THRESHOLD, /**< Takes a MMAL_PARAMETER_CLOCK_DISCONT_THRESHOLD_T */ |
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MMAL_PARAMETER_CLOCK_REQUEST_THRESHOLD, /**< Takes a MMAL_PARAMETER_CLOCK_REQUEST_THRESHOLD_T */ |
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MMAL_PARAMETER_CLOCK_ENABLE_BUFFER_INFO, /**< Takes a MMAL_PARAMETER_BOOLEAN_T */ |
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MMAL_PARAMETER_CLOCK_FRAME_RATE, /**< Takes a MMAL_PARAMETER_RATIONAL_T */ |
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MMAL_PARAMETER_CLOCK_LATENCY, /**< Takes a MMAL_PARAMETER_CLOCK_LATENCY_T */ |
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}; |
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/** Media-time update thresholds */ |
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typedef struct MMAL_PARAMETER_CLOCK_UPDATE_THRESHOLD_T |
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{ |
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MMAL_PARAMETER_HEADER_T hdr; |
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MMAL_CLOCK_UPDATE_THRESHOLD_T value; |
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} MMAL_PARAMETER_CLOCK_UPDATE_THRESHOLD_T; |
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/** Media-time discontinuity settings */ |
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typedef struct MMAL_PARAMETER_CLOCK_DISCONT_THRESHOLD_T |
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{ |
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MMAL_PARAMETER_HEADER_T hdr; |
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MMAL_CLOCK_DISCONT_THRESHOLD_T value; |
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} MMAL_PARAMETER_CLOCK_DISCONT_THRESHOLD_T; |
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/** Media-time future frame drop settings */ |
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typedef struct MMAL_PARAMETER_CLOCK_REQUEST_THRESHOLD_T |
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{ |
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MMAL_PARAMETER_HEADER_T hdr; |
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MMAL_CLOCK_REQUEST_THRESHOLD_T value; |
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} MMAL_PARAMETER_CLOCK_REQUEST_THRESHOLD_T; |
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/** Clock latency parameter */ |
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typedef struct MMAL_PARAMETER_CLOCK_LATENCY_T |
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{ |
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MMAL_PARAMETER_HEADER_T hdr; |
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MMAL_CLOCK_LATENCY_T value; |
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} MMAL_PARAMETER_CLOCK_LATENCY_T; |
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#endif /* MMAL_PARAMETERS_CLOCK_H */
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