aformat.h

   1 #ifndef AFORMAT_H
   2 #define AFORMAT_H
   3
   4 // media types
   5 enum {
   6     MT_UNKNOWN = 0,
   7     MT_AUDIO_32F,   // 32-bit floating-point audio
   8     MT_AUDIO_16I,   // 16-bit signed integer
   9     MT_AUDIO_32I,   // 32-bit signed integer
  10 };
  11
  12 struct aformat {
  13     int media;      // media type (MT_*)
  14     int srate;      // sample rate
  15     int channels;   // number of channels
  16 };
  17
  18 int aformat_get_sample_size(struct aformat *af);
  19
  20 #endif