36     SF_INFO info;  member
65 static SNDFILE *sf_open_read(const char *path, SF_INFO *info)  in sf_open_read()  argument
79     handle->info.format = SF_FORMAT_WAV;  in sf_open_read()
210             handle->info.samplerate = samplerate;  in sf_open_read()
211             handle->info.channels = channels;  in sf_open_read()
214                 handle->info.format |= SF_FORMAT_PCM_U8;  in sf_open_read()
217                 handle->info.format |= SF_FORMAT_PCM_16;  in sf_open_read()
220                 handle->info.format |= SF_FORMAT_PCM_24;  in sf_open_read()
224                     handle->info.format |= SF_FORMAT_FLOAT;  in sf_open_read()
226                     handle->info.format |= SF_FORMAT_PCM_32;  in sf_open_read()
244             handle->info.frames = handle->remaining;  in sf_open_read()
280     *info = handle->info;  in sf_open_read()
297 static SNDFILE *sf_open_write(const char *path, SF_INFO *info)  in sf_open_write()  argument
299     int sub = info->format & SF_FORMAT_SUBMASK;  in sf_open_write()
301             (info->samplerate > 0) &&  in sf_open_write()
302             (info->channels > 0 && info->channels <= FCC_8) &&  in sf_open_write()
303             ((info->format & SF_FORMAT_TYPEMASK) == SF_FORMAT_WAV) &&  in sf_open_write()
329     wav[22] = info->channels;  in sf_open_write()
330     write4u(&wav[24], info->samplerate);  in sf_open_write()
352     unsigned blockAlignment = (bitsPerSample >> 3) * info->channels;  in sf_open_write()
353     unsigned byteRate = info->samplerate * blockAlignment;  in sf_open_write()
373     handle->info = *info;  in sf_open_write()
377 SNDFILE *sf_open(const char *path, int mode, SF_INFO *info)  in sf_open()  argument
379     if (path == NULL || info == NULL) {  in sf_open()
381         fprintf(stderr, "path=%p info=%p\n", path, info);  in sf_open()
387         return sf_open_read(path, info);  in sf_open()
389         return sf_open_write(path, info);  in sf_open()
407         size_t extra = (handle->info.format & SF_FORMAT_SUBMASK) == SF_FORMAT_FLOAT ? 14 : 0;  in sf_close()
432     unsigned format = handle->info.format & SF_FORMAT_SUBMASK;  in sf_readf_short()
443         memcpy_to_i16_from_u8(ptr, (unsigned char *) ptr, actualFrames * handle->info.channels);  in sf_readf_short()
447             my_swab(ptr, actualFrames * handle->info.channels);  in sf_readf_short()
450         memcpy_to_i16_from_i32(ptr, (const int *) temp, actualFrames * handle->info.channels);  in sf_readf_short()
454         memcpy_to_i16_from_float(ptr, (const float *) temp, actualFrames * handle->info.channels);  in sf_readf_short()
458         memcpy_to_i16_from_p24(ptr, (const uint8_t *) temp, actualFrames * handle->info.channels);  in sf_readf_short()
462         memset(ptr, 0, actualFrames * handle->info.channels * sizeof(short));  in sf_readf_short()
481     unsigned format = handle->info.format & SF_FORMAT_SUBMASK;  in sf_readf_float()
493                 actualFrames * handle->info.channels);  in sf_readf_float()
497         memcpy_to_float_from_i16(ptr, (const short *) temp, actualFrames * handle->info.channels);  in sf_readf_float()
501         memcpy_to_float_from_i32(ptr, (const int *) ptr, actualFrames * handle->info.channels);  in sf_readf_float()
506         memcpy_to_float_from_p24(ptr, (const uint8_t *) temp, actualFrames * handle->info.channels);  in sf_readf_float()
510         memset(ptr, 0, actualFrames * handle->info.channels * sizeof(float));  in sf_readf_float()
528     unsigned format = handle->info.format & SF_FORMAT_SUBMASK;  in sf_readf_int()
541                 actualFrames * handle->info.channels);  in sf_readf_int()
545         memcpy_to_i32_from_i16(ptr, (const short *) temp, actualFrames * handle->info.channels);  in sf_readf_int()
551         memcpy_to_i32_from_float(ptr, (const float *) ptr, actualFrames * handle->info.channels);  in sf_readf_int()
554         memcpy_to_i32_from_p24(ptr, (const uint8_t *) temp, actualFrames * handle->info.channels);  in sf_readf_int()
558         memset(ptr, 0, actualFrames * handle->info.channels * sizeof(int));  in sf_readf_int()
570     switch (handle->info.format & SF_FORMAT_SUBMASK) {  in sf_writef_short()
583             my_swab((short *) handle->temp, desiredFrames * handle->info.channels);  in sf_writef_short()
590                 desiredFrames * handle->info.channels);  in sf_writef_short()
607     switch (handle->info.format & SF_FORMAT_SUBMASK) {  in sf_writef_float()
614                 desiredFrames * handle->info.channels);  in sf_writef_float()
632     switch (handle->info.format & SF_FORMAT_SUBMASK) {  in sf_writef_int()