X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=check_wav.h;h=31417de6e1a4fe9ec2c5b8f996ff6c37ff669398;hb=4adde8dae3317fa83b81e7a860c9ed9133e99bb0;hp=0957fe0364c914b7f50c3c1148ef16cbb2350f31;hpb=68630d8b55d688a7c7ce116951c310150aa9c166;p=paraslash.git

diff --git a/check_wav.h b/check_wav.h
index 0957fe03..31417de6 100644
--- a/check_wav.h
+++ b/check_wav.h
@@ -46,6 +46,20 @@ struct wav_params {
 	(dst)->sample_format_arg = (src)->sample_format_arg; \
 	(dst)->sample_format_given = (src)->sample_format_given;
 
+#define LLS_COPY_WAV_PARMS(_dst, _pfx, _lpr) \
+	(_dst)->channels_given = lls_opt_given(lls_opt_result( \
+		_pfx ## _OPT_CHANNELS, (_lpr))); \
+	(_dst)->sample_rate_given = lls_opt_given(lls_opt_result( \
+		_pfx ## _OPT_SAMPLE_RATE, (_lpr))); \
+	(_dst)->sample_format_given = lls_opt_given(lls_opt_result( \
+		_pfx ## _OPT_SAMPLE_FORMAT, (_lpr))); \
+	(_dst)->channels_arg = lls_uint32_val(0, lls_opt_result( \
+		_pfx ## _OPT_CHANNELS, (_lpr))); \
+	(_dst)->sample_rate_arg = lls_uint32_val(0, lls_opt_result( \
+		_pfx ## _OPT_SAMPLE_RATE, (_lpr))); \
+	(_dst)->sample_format_arg = lls_uint32_val(0, lls_opt_result( \
+		_pfx ## _OPT_SAMPLE_FORMAT, (_lpr)));
+
 struct check_wav_context *check_wav_init(struct btr_node *parent,
 		struct btr_node *child, struct wav_params *params,
 		struct btr_node **cw_btrn);