305   if (ft->handler.flags & SOX_FILE_ENDIAN) {  in set_endiannesses()
306     sox_bool file_is_bigendian = !(ft->handler.flags & SOX_FILE_ENDBIG);  in set_endiannesses()
327     ft->encoding.reverse_bits = !!(ft->handler.flags & SOX_FILE_BIT_REV);  in set_endiannesses()
328   else if (ft->encoding.reverse_bits == !(ft->handler.flags & SOX_FILE_BIT_REV))  in set_endiannesses()
332     ft->encoding.reverse_nibbles = !!(ft->handler.flags & SOX_FILE_NIB_REV);  in set_endiannesses()
334     if (ft->encoding.reverse_nibbles == !(ft->handler.flags & SOX_FILE_NIB_REV))  in set_endiannesses()
495   sox_format_handler_t const * handler;  in open_read()  local
502     if (!(handler = sox_find_format(filetype, sox_false))) {  in open_read()
503       lsx_fail("no handler for given file type `%s'", filetype);  in open_read()
506     ft->handler = *handler;  in open_read()
509   if (!(ft->handler.flags & SOX_FILE_NOSTDIO)) {  in open_read()
544     else if (!(ft->handler.flags & SOX_FILE_NOSTDIO) &&  in open_read()
554       if (!(handler = sox_find_format(filetype, sox_false))) {  in open_read()
555         lsx_fail("no handler for detected file type `%s'", filetype);  in open_read()
568       if (!(handler = sox_find_format(filetype, sox_true))) {  in open_read()
569         lsx_fail("no handler for file extension `%s'", filetype);  in open_read()
573     ft->handler = *handler;  in open_read()
574     if (ft->handler.flags & SOX_FILE_NOSTDIO) {  in open_read()
579   if (!ft->handler.startread && !ft->handler.read) {  in open_read()
595   if ((ft->handler.flags & SOX_FILE_DEVICE) && !(ft->handler.flags & SOX_FILE_PHONY))  in open_read()
598   ft->priv = lsx_calloc(1, ft->handler.priv_size);  in open_read()
600   if (ft->handler.startread && (*ft->handler.startread)(ft) != SOX_SUCCESS) {  in open_read()
608   if (!(ft->handler.flags & SOX_FILE_PHONY) && !ft->signal.channels)  in open_read()
658   #define enc_arg(T) (T)handler->write_formats[i++]  in sox_format_supports_encoding()
660   sox_format_handler_t const * handler;  in sox_format_supports_encoding()  local
669   if (!filetype || !(handler = sox_find_format(filetype, is_file_extension)) ||  in sox_format_supports_encoding()
670       !handler->write_formats)  in sox_format_supports_encoding()
692   unsigned const * encodings = ft->handler.write_formats;  in set_output_format()
695   if (ft->handler.write_rates){  in set_output_format()
697       ft->signal.rate = ft->handler.write_rates[0];  in set_output_format()
701       while ((r = ft->handler.write_rates[i++])) {  in set_output_format()
709         while ((r = ft->handler.write_rates[i++])) {  in set_output_format()
716 …     lsx_warn("%s can't encode at %gHz; using %gHz", ft->handler.names[0], given, ft->signal.rate);  in set_output_format()
723   if (ft->handler.flags & SOX_FILE_CHANS) {  in set_output_format()
724     if (ft->signal.channels == 1 && !(ft->handler.flags & SOX_FILE_MONO)) {  in set_output_format()
725       ft->signal.channels = (ft->handler.flags & SOX_FILE_STEREO)? 2 : 4;  in set_output_format()
726 …lsx_warn("%s can't encode mono; setting channels to %u", ft->handler.names[0], ft->signal.channels…  in set_output_format()
728     if (ft->signal.channels == 2 && !(ft->handler.flags & SOX_FILE_STEREO)) {  in set_output_format()
729       ft->signal.channels = (ft->handler.flags & SOX_FILE_QUAD)? 4 : 1;  in set_output_format()
730 …lsx_warn("%s can't encode stereo; setting channels to %u", ft->handler.names[0], ft->signal.channe…  in set_output_format()
732     if (ft->signal.channels == 4 && !(ft->handler.flags & SOX_FILE_QUAD)) {  in set_output_format()
733       ft->signal.channels = (ft->handler.flags & SOX_FILE_STEREO)? 2 : 1;  in set_output_format()
734 …lsx_warn("%s can't encode quad; setting channels to %u", ft->handler.names[0], ft->signal.channels…  in set_output_format()
740   /* If an encoding has been given, check if it supported by this handler */  in set_output_format()
749 …lsx_warn("%s can't encode %s", ft->handler.names[0], sox_encodings_info[ft->encoding.encoding].des…  in set_output_format()
777 …else lsx_warn("%s can't encode %s to %u-bit", ft->handler.names[0], sox_encodings_info[ft->encodin…  in set_output_format()
782   /* If a size has been given, check if it supported by this handler */  in set_output_format()
789       lsx_warn("%s can't encode to %u-bit", ft->handler.names[0], ft->encoding.bits_per_sample);  in set_output_format()
844   sox_format_handler_t const * handler;  in sox_write_handler()  local
846     if (!(handler = sox_find_format(filetype, sox_false))) {  in sox_write_handler()
848         lsx_fail("no handler for given file type `%s'", filetype);  in sox_write_handler()
858     if (!(handler = sox_find_format(filetype, sox_true))) {  in sox_write_handler()
860         lsx_fail("no handler for file extension `%s'", filetype);  in sox_write_handler()
865   if (!handler->startwrite && !handler->write) {  in sox_write_handler()
872   return handler;  in sox_write_handler()
888   sox_format_handler_t const * handler;  in open_write()  local
895   if (!(handler = sox_write_handler(path, filetype, &filetype)))  in open_write()
898   ft->handler = *handler;  in open_write()
900   if (!(ft->handler.flags & SOX_FILE_NOSTDIO)) {  in open_write()
962 …if ((ft->handler.flags & SOX_FILE_REWIND) && strcmp(ft->filetype, "sox") && !ft->signal.length && …  in open_write()
965   ft->priv = lsx_calloc(1, ft->handler.priv_size);  in open_write()
967   if (ft->handler.startwrite && (ft->handler.startwrite)(ft) != SOX_SUCCESS){  in open_write()
977   if ((ft->handler.flags & SOX_FILE_DEVICE) && signal) {  in open_write()
1033   actual = ft->handler.read? (*ft->handler.read)(ft, buf, len) : 0;  in sox_read()
1041   size_t actual = ft->handler.write? (*ft->handler.write)(ft, buf, len) : 0;  in sox_write()
1051     result = ft->handler.stopread? (*ft->handler.stopread)(ft) : SOX_SUCCESS;  in sox_close()
1053     if (ft->handler.flags & SOX_FILE_REWIND) {  in sox_close()
1057           result = ft->handler.stopwrite? (*ft->handler.stopwrite)(ft)  in sox_close()
1058              : ft->handler.startwrite?(*ft->handler.startwrite)(ft) : SOX_SUCCESS;  in sox_close()
1061     else result = ft->handler.stopwrite? (*ft->handler.stopwrite)(ft) : SOX_SUCCESS;  in sox_close()
1088     /* If file is a seekable file and this handler supports seeking,  in sox_seek()
1089      * then invoke handler's function.  in sox_seek()
1091     if (ft->seekable && ft->handler.seek)  in sox_seek()
1092       return (*ft->handler.seek)(ft, offset);  in sox_seek()
1337       sox_format_handler_t const * handler = s_sox_format_fns[f].fn();  in sox_find_format()  local
1339       if (!(no_dev && (handler->flags & SOX_FILE_DEVICE)))  in sox_find_format()
1340         for (n = 0; handler->names[n]; ++n)  in sox_find_format()
1341           if (!strcasecmp(handler->names[n], name)) {  in sox_find_format()
1343             return handler;                 /* Found it. */  in sox_find_format()