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mp4box

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JavaScript version of GPAC's MP4Box tool

12 lines (10 loc) 376 B
BoxParser.createFullBoxCtor("stri", "SubTrackInformationBox", function(stream) { this.switch_group = stream.readUint16(); this.alternate_group = stream.readUint16(); this.sub_track_id = stream.readUint32(); var count = (this.size - this.hdr_size - 8)/4; this.attribute_list = []; for (var i = 0; i < count; i++) { this.attribute_list[i] = stream.readUint32(); } });