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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /media/libmkv/WebMElement.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | media/libmkv/WebMElement.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/media/libmkv/WebMElement.h b/media/libmkv/WebMElement.h new file mode 100644 index 0000000000..46b04c6572 --- /dev/null +++ b/media/libmkv/WebMElement.h @@ -0,0 +1,38 @@ +// Copyright (c) 2010 The WebM project authors. All Rights Reserved. +// +// Use of this source code is governed by a BSD-style license +// that can be found in the LICENSE file in the root of the source +// tree. An additional intellectual property rights grant can be found +// in the file PATENTS. All contributing project authors may +// be found in the AUTHORS file in the root of the source tree. + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef MKV_CONTEXT_HPP +#define MKV_CONTEXT_HPP 1 + +#include "EbmlWriter.h" + +// these are helper functions +void writeHeader(EbmlGlobal *ebml); +void writeSegmentInformation(EbmlGlobal *ebml, EbmlLoc *startInfo, unsigned long timeCodeScale, double duration); +// this function is a helper only, it assumes a lot of defaults +void writeVideoTrack(EbmlGlobal *ebml, unsigned int trackNumber, int flagLacing, + const char *codecId, unsigned int pixelWidth, unsigned int pixelHeight, + unsigned int displayWidth, unsigned int displayHeight); +void writeAudioTrack(EbmlGlobal *glob, unsigned int trackNumber, int flagLacing, + const char *codecId, double samplingFrequency, unsigned int channels, + uint64_t codecDelay, uint64_t seekPreRoll, + unsigned char *private_, unsigned long privateSize); + +void writeSimpleBlock(EbmlGlobal *ebml, unsigned char trackNumber, short timeCode, + int isKeyframe, unsigned char lacingFlag, int discardable, + unsigned char *data, unsigned long dataLength); + +#endif + +#ifdef __cplusplus +} +#endif |