Lines Matching refs:head_buffer
40 uint8_t *head_buffer; in file_get_format() local
65 head_buffer = snd_zalloc(buffer_size, AFM_EXTN); in file_get_format()
66 if (!head_buffer) { in file_get_format()
76 ret = os_fread(head_buffer, 1, buffer_size, loader->stream); in file_get_format()
80 snd_free(head_buffer); in file_get_format()
87 if (flac_format_check(head_buffer, buffer_size)) { in file_get_format()
90 } else if (mp3_format_check(head_buffer, buffer_size)) { in file_get_format()
93 } else if (wav_format_check(head_buffer, buffer_size)) { in file_get_format()
96 } else if (aac_format_check(head_buffer, buffer_size)) { in file_get_format()
99 } else if (m4a_format_check(head_buffer, buffer_size)) { in file_get_format()
102 } else if (ogg_format_check(head_buffer, buffer_size)) { in file_get_format()
105 } else if (wma_format_check(head_buffer, buffer_size)) { in file_get_format()
108 } else if (amrwb_format_check(head_buffer, buffer_size)) { in file_get_format()
111 } else if (amr_format_check(head_buffer, buffer_size)) { in file_get_format()
116 snd_free(head_buffer); in file_get_format()