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Code submissions have continually suffered from formatting inconsistencies that constantly have to be addressed. Using clang-format simplifies this by making code formatting more consistent, and allows automation of the code formatting so that maintainers can focus more on the code itself instead of code formatting.
65 lines
2 KiB
C
65 lines
2 KiB
C
/******************************************************************************
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Copyright (C) 2014 by Hugh Bailey <obs.jim@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#pragma once
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#include "util/c99defs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct encoder_packet;
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enum { OBS_NAL_UNKNOWN = 0,
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OBS_NAL_SLICE = 1,
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OBS_NAL_SLICE_DPA = 2,
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OBS_NAL_SLICE_DPB = 3,
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OBS_NAL_SLICE_DPC = 4,
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OBS_NAL_SLICE_IDR = 5,
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OBS_NAL_SEI = 6,
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OBS_NAL_SPS = 7,
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OBS_NAL_PPS = 8,
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OBS_NAL_AUD = 9,
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OBS_NAL_FILLER = 12,
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};
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enum { OBS_NAL_PRIORITY_DISPOSABLE = 0,
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OBS_NAL_PRIORITY_LOW = 1,
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OBS_NAL_PRIORITY_HIGH = 2,
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OBS_NAL_PRIORITY_HIGHEST = 3,
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};
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/* Helpers for parsing AVC NAL units. */
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EXPORT bool obs_avc_keyframe(const uint8_t *data, size_t size);
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EXPORT const uint8_t *obs_avc_find_startcode(const uint8_t *p,
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const uint8_t *end);
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EXPORT void obs_parse_avc_packet(struct encoder_packet *avc_packet,
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const struct encoder_packet *src);
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EXPORT size_t obs_parse_avc_header(uint8_t **header, const uint8_t *data,
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size_t size);
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EXPORT void obs_extract_avc_headers(const uint8_t *packet, size_t size,
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uint8_t **new_packet_data,
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size_t *new_packet_size,
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uint8_t **header_data, size_t *header_size,
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uint8_t **sei_data, size_t *sei_size);
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#ifdef __cplusplus
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}
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#endif
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