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49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
/******************************************************************************
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Copyright (C) 2024 by Dennis Sädtler <dennis@obsproject.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 <obs.h>
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#include <util/serializer.h>
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struct mp4_mux;
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/* Flavor for target compatibility */
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enum mp4_flavor {
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FLAVOR_MP4, /* ISO/IEC 14496-12 */
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FLAVOR_MOV, /* Apple QuickTime */
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FLAVOR_CMAF, /* ISO/IEC 23000-19 (not yet implemented) */
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};
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enum mp4_mux_flags {
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/* Uses mdta key/value list for metadata instead of QuickTime keys */
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MP4_USE_MDTA_KEY_VALUE = 1 << 0,
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/* Write encoder configuration to trak udat */
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MP4_WRITE_ENCODER_INFO = 1 << 1,
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/* Skip "soft-remux" and leave file in fragmented state */
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MP4_SKIP_FINALISATION = 1 << 2,
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/* Use negative CTS instead of edit lists */
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MP4_USE_NEGATIVE_CTS = 1 << 3,
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};
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struct mp4_mux *mp4_mux_create(obs_output_t *output, struct serializer *serializer, enum mp4_mux_flags flags,
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enum mp4_flavor flavor);
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void mp4_mux_destroy(struct mp4_mux *mux);
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bool mp4_mux_submit_packet(struct mp4_mux *mux, struct encoder_packet *pkt);
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bool mp4_mux_add_chapter(struct mp4_mux *mux, int64_t dts_usec, const char *name);
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bool mp4_mux_finalise(struct mp4_mux *mux);
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