From 90c75b1107605d6fb075a5bd0388052d693dd3bc Mon Sep 17 00:00:00 2001
From: Warren Dukes <warren.dukes@gmail.com>
Date: Tue, 25 May 2004 19:31:51 +0000
Subject: ingore mp3 CRC's for files and not streams

git-svn-id: https://svn.musicpd.org/mpd/trunk@1161 09075e82-0dd4-0310-85a5-a0d7c8717e4f
---
 src/decode.c     |  4 ++--
 src/mp3_decode.c | 11 +++++++----
 src/mp3_decode.h |  3 ++-
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/decode.c b/src/decode.c
index 86f0fc69b..7582c4e93 100644
--- a/src/decode.c
+++ b/src/decode.c
@@ -291,7 +291,7 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
                 /*if(fileSuffix == DECODE_SUFFIX_MP3 || (inStream.mime &&
                                 0 == strcmp(inStream.mime, "audio/mpeg")))*/
                 {
-		        ret = mp3_decode(cb,dc,&inStream);
+		        ret = mp3_decode(cb, dc, &inStream, 0);
                         break;
                 }
 		ret = DECODE_ERROR_UNKTYPE;
@@ -299,7 +299,7 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
         case DECODE_TYPE_FILE:
 #ifdef HAVE_MAD
                 if(suffix == DECODE_SUFFIX_MP3) {
-		        ret = mp3_decode(cb, dc, &inStream);
+		        ret = mp3_decode(cb, dc, &inStream, 1);
                         break;
                 }
 #endif
diff --git a/src/mp3_decode.c b/src/mp3_decode.c
index 643604fe1..c1eea2f0a 100644
--- a/src/mp3_decode.c
+++ b/src/mp3_decode.c
@@ -152,7 +152,6 @@ void initMp3DecodeData(mp3DecodeData * data, InputStream * inStream) {
         data->inStream = inStream;
 
 	mad_stream_init(&data->stream);
-	data->stream.options |= MAD_OPTION_IGNORECRC;
 	mad_frame_init(&data->frame);
 	mad_synth_init(&data->synth);
 	mad_timer_reset(&data->timer);
@@ -411,6 +410,7 @@ int getMp3TotalTime(char * file) {
 
         if(openInputStream(&inStream, file) < 0) return -1;
 	initMp3DecodeData(&data,&inStream);
+        data.stream.options |= MAD_OPTION_IGNORECRC;
 	if(decodeFirstFrame(&data, NULL)<0) ret = -1;
 	else ret = data.totalTime+0.5;
 	mp3DecodeDataFinalize(&data);
@@ -419,9 +419,10 @@ int getMp3TotalTime(char * file) {
 }
 
 int openMp3FromInputStream(InputStream * inStream, mp3DecodeData * data,
-		DecoderControl * dc) 
+		DecoderControl * dc, int ignoreCrc) 
 {
 	initMp3DecodeData(data, inStream);
+        if(ignoreCrc) data->stream.options |= MAD_OPTION_IGNORECRC;
 	if(decodeFirstFrame(data, dc)<0) {
 		mp3DecodeDataFinalize(data);
 		return -1;
@@ -561,10 +562,12 @@ void initAudioFormatFromMp3DecodeData(mp3DecodeData * data, AudioFormat * af) {
 	af->channels = MAD_NCHANNELS(&(data->frame).header);
 }
 
-int mp3_decode(OutputBuffer * cb, DecoderControl * dc, InputStream * inStream) {
+int mp3_decode(OutputBuffer * cb, DecoderControl * dc, InputStream * inStream,
+                int ignoreCrc) 
+{
 	mp3DecodeData data;
 
-	if(openMp3FromInputStream(inStream, &data, dc) < 0) {
+	if(openMp3FromInputStream(inStream, &data, dc, ignoreCrc) < 0) {
                 closeInputStream(inStream);
 		if(!dc->stop) {
                         ERROR("Input does not appear to be a mp3 bit stream.\n");
diff --git a/src/mp3_decode.h b/src/mp3_decode.h
index e33cd60c3..7cc1ecfb4 100644
--- a/src/mp3_decode.h
+++ b/src/mp3_decode.h
@@ -29,7 +29,8 @@
 /* this is primarily used in tag.c */
 int getMp3TotalTime(char * file);
 
-int mp3_decode(OutputBuffer * cb, DecoderControl * dc, InputStream * inStream);
+int mp3_decode(OutputBuffer * cb, DecoderControl * dc, InputStream * inStream,
+                int ignoreCrc);
 
 #endif
 
-- 
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