/* GStreamer byte reader dummy header for gtk-doc * Copyright (C) 2009 Tim-Philipp Müller * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ /* This header is not installed, it just contains stuff for gtk-doc to parse, * in particular docs and some dummy function declarations for the static * inline functions we generate via macros in gstbytereader.h. */ #error "This header should never be included in code, it is only for gtk-doc" /** * gst_byte_reader_skip_unchecked: * @reader: a #GstByteReader instance * @nbytes: the number of bytes to skip * * Skips @nbytes bytes of the #GstByteReader instance without checking if * there are enough bytes available in the byte reader. */ void gst_byte_reader_skip_unchecked (GstByteReader * reader, guint nbytes); /** * gst_byte_reader_get_uint8_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 8 bit integer without checking if there are enough bytes * available in the byte reader and update the current position. * * Returns: unsigned 8 bit integer. */ /** * gst_byte_reader_peek_uint8_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 8 bit integer without checking if there are enough bytes * available in the byte reader, but do not advance the current read position. * * Returns: unsigned 8 bit integer. */ /** * gst_byte_reader_get_int8_unchecked: * @reader: a #GstByteReader instance * * Read an signed 8 bit integer without checking if there are enough bytes * available in the byte reader and update the current position. * * Returns: signed 8 bit integer. */ /** * gst_byte_reader_peek_int8_unchecked: * @reader: a #GstByteReader instance * * Read an signed 8 bit integer without checking if there are enough bytes * available in the byte reader, but do not advance the current read position. * * Returns: signed 8 bit integer. */ guint8 gst_byte_reader_get_uint8_unchecked (GstByteReader * reader); guint8 gst_byte_reader_peek_uint8_unchecked (GstByteReader * reader); gint8 gst_byte_reader_get_int8_unchecked (GstByteReader * reader); gint8 gst_byte_reader_peek_int8_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_uint16_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 16 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 16 bit integer. */ /** * gst_byte_reader_peek_uint16_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 16 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 16 bit integer. */ /** * gst_byte_reader_get_uint16_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 16 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 16 bit integer. */ /** * gst_byte_reader_peek_uint16_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 16 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 16 bit integer. */ /** * gst_byte_reader_get_int16_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 16 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 16 bit integer. */ /** * gst_byte_reader_peek_int16_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 16 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 16 bit integer. */ /** * gst_byte_reader_get_int16_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 16 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 16 bit integer. */ /** * gst_byte_reader_peek_int16_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 16 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 16 bit integer. */ guint16 gst_byte_reader_get_uint16_le_unchecked (GstByteReader * reader); guint16 gst_byte_reader_get_uint16_be_unchecked (GstByteReader * reader); guint16 gst_byte_reader_peek_uint16_le_unchecked (GstByteReader * reader); guint16 gst_byte_reader_peek_uint16_be_unchecked (GstByteReader * reader); gint16 gst_byte_reader_get_int16_le_unchecked (GstByteReader * reader); gint16 gst_byte_reader_get_int16_be_unchecked (GstByteReader * reader); gint16 gst_byte_reader_peek_int16_le_unchecked (GstByteReader * reader); gint16 gst_byte_reader_peek_int16_be_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_uint24_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 24 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 24 bit integer (as guint32) */ /** * gst_byte_reader_peek_uint24_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 24 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 24 bit integer (as guint32) */ /** * gst_byte_reader_get_uint24_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 24 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 24 bit integer (as guint32) */ /** * gst_byte_reader_peek_uint24_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 24 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 24 bit integer (as guint32) */ /** * gst_byte_reader_get_int24_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 24 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 24 bit integer (as gint32) */ /** * gst_byte_reader_peek_int24_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 24 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 24 bit integer (as gint32) */ /** * gst_byte_reader_get_int24_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 24 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 24 bit integer (as gint32) */ /** * gst_byte_reader_peek_int24_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 24 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 24 bit integer (as gint32) */ guint32 gst_byte_reader_get_uint24_le_unchecked (GstByteReader * reader); guint32 gst_byte_reader_get_uint24_be_unchecked (GstByteReader * reader); guint32 gst_byte_reader_peek_uint24_le_unchecked (GstByteReader * reader); guint32 gst_byte_reader_peek_uint24_be_unchecked (GstByteReader * reader); gint32 gst_byte_reader_get_int24_le_unchecked (GstByteReader * reader); gint32 gst_byte_reader_get_int24_be_unchecked (GstByteReader * reader); gint32 gst_byte_reader_peek_int24_le_unchecked (GstByteReader * reader); gint32 gst_byte_reader_peek_int24_be_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_uint32_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 32 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 32 bit integer. */ /** * gst_byte_reader_peek_uint32_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 32 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 32 bit integer. */ /** * gst_byte_reader_get_uint32_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 32 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 32 bit integer. */ /** * gst_byte_reader_peek_uint32_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 32 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 32 bit integer. */ /** * gst_byte_reader_get_int32_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 32 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 32 bit integer. */ /** * gst_byte_reader_peek_int32_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 32 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 32 bit integer. */ /** * gst_byte_reader_get_int32_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 32 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 32 bit integer. */ /** * gst_byte_reader_peek_int32_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 32 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 32 bit integer. */ guint32 gst_byte_reader_get_uint32_le_unchecked (GstByteReader * reader); guint32 gst_byte_reader_get_uint32_be_unchecked (GstByteReader * reader); guint32 gst_byte_reader_peek_uint32_le_unchecked (GstByteReader * reader); guint32 gst_byte_reader_peek_uint32_be_unchecked (GstByteReader * reader); gint32 gst_byte_reader_get_int32_le_unchecked (GstByteReader * reader); gint32 gst_byte_reader_get_int32_be_unchecked (GstByteReader * reader); gint32 gst_byte_reader_peek_int32_le_unchecked (GstByteReader * reader); gint32 gst_byte_reader_peek_int32_be_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_uint64_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 64 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 64 bit integer. */ /** * gst_byte_reader_peek_uint64_le_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 64 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 64 bit integer. */ /** * gst_byte_reader_get_uint64_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 64 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: unsigned 64 bit integer. */ /** * gst_byte_reader_peek_uint64_be_unchecked: * @reader: a #GstByteReader instance * * Read an unsigned 64 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: unsigned 64 bit integer. */ /** * gst_byte_reader_get_int64_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 64 bit integer in little endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 64 bit integer. */ /** * gst_byte_reader_peek_int64_le_unchecked: * @reader: a #GstByteReader instance * * Read a signed 64 bit integer in little endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 64 bit integer. */ /** * gst_byte_reader_get_int64_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 64 bit integer in big endian format without checking * if there are enough bytes available in the byte reader and update the * current position. * * Returns: signed 64 bit integer. */ /** * gst_byte_reader_peek_int64_be_unchecked: * @reader: a #GstByteReader instance * * Read a signed 64 bit integer in big endian format without checking * if there are enough bytes available in the byte reader, but do not advance * the current position. * * Returns: signed 64 bit integer. */ guint64 gst_byte_reader_get_uint64_le_unchecked (GstByteReader * reader); guint64 gst_byte_reader_get_uint64_be_unchecked (GstByteReader * reader); guint64 gst_byte_reader_peek_uint64_le_unchecked (GstByteReader * reader); guint64 gst_byte_reader_peek_uint64_be_unchecked (GstByteReader * reader); gint64 gst_byte_reader_get_int64_le_unchecked (GstByteReader * reader); gint64 gst_byte_reader_get_int64_be_unchecked (GstByteReader * reader); gint64 gst_byte_reader_peek_int64_le_unchecked (GstByteReader * reader); gint64 gst_byte_reader_peek_int64_be_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_float32_le_unchecked: * @reader: a #GstByteReader instance * * Read a 32 bit little endian float without checking if there is enough * data available and update the current position. * * Returns: floating point value read */ /** * gst_byte_reader_peek_float32_le_unchecked: * @reader: a #GstByteReader instance * * Read a 32 bit little endian float without checking if there is enough * data available, but keep the current position. * * Returns: floating point value read */ /** * gst_byte_reader_get_float32_be_unchecked: * @reader: a #GstByteReader instance * * Read a 32 bit big endian float without checking if there is enough * data available and update the current position. * * Returns: floating point value read */ /** * gst_byte_reader_peek_float32_be_unchecked: * @reader: a #GstByteReader instance * * Read a 32 bit big endian float without checking if there is enough * data available, but keep the current position. * * Returns: floating point value read */ /** * gst_byte_reader_get_float64_le_unchecked: * @reader: a #GstByteReader instance * * Read a 64 bit little endian float without checking if there is enough * data available and update the current position. * * Returns: double precision floating point value read */ /** * gst_byte_reader_peek_float64_le_unchecked: * @reader: a #GstByteReader instance * * Read a 64 bit little endian float without checking if there is enough * data available, but keep the current position. * * Returns: double precision floating point value read */ /** * gst_byte_reader_get_float64_be_unchecked: * @reader: a #GstByteReader instance * * Read a 64 bit big endian float without checking if there is enough * data available and update the current position. * * Returns: double precision floating point value read */ /** * gst_byte_reader_peek_float64_be_unchecked: * @reader: a #GstByteReader instance * * Read a 64 bit big endian float without checking if there is enough * data available, but keep the current position. * * Returns: double precision floating point value read */ gfloat gst_byte_reader_get_float32_le_unchecked (GstByteReader * reader); gfloat gst_byte_reader_get_float32_be_unchecked (GstByteReader * reader); gdouble gst_byte_reader_get_float64_le_unchecked (GstByteReader * reader); gdouble gst_byte_reader_get_float64_be_unchecked (GstByteReader * reader); gfloat gst_byte_reader_peek_float32_le_unchecked (GstByteReader * reader); gfloat gst_byte_reader_peek_float32_be_unchecked (GstByteReader * reader); gdouble gst_byte_reader_peek_float64_le_unchecked (GstByteReader * reader); gdouble gst_byte_reader_peek_float64_be_unchecked (GstByteReader * reader); /** * gst_byte_reader_peek_data_unchecked: * @reader: a #GstByteReader instance * * Returns: (transfer none): a constant pointer to the current data position */ const guint8 * gst_byte_reader_peek_data_unchecked (GstByteReader * reader); /** * gst_byte_reader_get_data_unchecked: * @reader: a #GstByteReader instance * @size: Size in bytes * * Returns a constant pointer to the current data position without checking * if at least @size bytes are left. Advances the current read position by * @size bytes. * * Returns: (transfer none) (array length=size): a constant pointer to the * current data position. */ const guint8 * gst_byte_reader_get_data_unchecked (GstByteReader * reader, guint size); /** * gst_byte_reader_dup_data_unchecked: * @reader: a #GstByteReader instance * @size: Size in bytes * * Returns a newly-allocated copy of the data at the current data position * without checking if at least @size bytes are left. Advances the current read * position by @size bytes. * * Free-function: g_free * * Returns: (transfer full) (array length=size): a newly-allocated copy of the * data @size bytes in size. Free with g_free() when no longer needed. */ guint8 * gst_byte_reader_dup_data_unchecked (GstByteReader * reader, guint size);