view libtest/binreader.h @ 237:e4a4bf11f37c

doc/PCM8-conversions: document command line utilities
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 08 May 2023 04:29:05 +0000
parents 820d88b97924
children
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/*
 * This header file defines the interface to our reader function for binary
 * files recording GSM FR or EFR streams, see ../doc/Binary-file-format.
 *
 * binfile_read_frame() return values are:
 *  1 = successfully read valid frame
 *  0 = normal EOF
 * -1 = unrecognized header byte
 * -2 = EOF in the middle of a frame
 */

#define	BINFILE_MAX_FRAME	33

extern int binfile_read_frame(FILE *binf, uint8_t *frame);