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00020 #ifndef MPD_DECODER_BUFFER_H
00021 #define MPD_DECODER_BUFFER_H
00022
00023 #include <stdbool.h>
00024 #include <stddef.h>
00025
00031 struct decoder_buffer;
00032
00033 struct decoder;
00034 struct input_stream;
00035
00044 struct decoder_buffer *
00045 decoder_buffer_new(struct decoder *decoder, struct input_stream *is,
00046 size_t size);
00047
00051 void
00052 decoder_buffer_free(struct decoder_buffer *buffer);
00053
00054 bool
00055 decoder_buffer_is_empty(const struct decoder_buffer *buffer);
00056
00057 bool
00058 decoder_buffer_is_full(const struct decoder_buffer *buffer);
00059
00067 bool
00068 decoder_buffer_fill(struct decoder_buffer *buffer);
00069
00082 const void *
00083 decoder_buffer_read(const struct decoder_buffer *buffer, size_t *length_r);
00084
00093 void
00094 decoder_buffer_consume(struct decoder_buffer *buffer, size_t nbytes);
00095
00103 bool
00104 decoder_buffer_skip(struct decoder_buffer *buffer, size_t nbytes);
00105
00106 #endif