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Commit b29f73c8 authored by Warren Dukes's avatar Warren Dukes
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mechanism for updating metadata while decoding

vorbis comments are updated on the fly for streams need to decode icy metadata buffering of metadata needs to be hardened, to ensure that player has already read a particular metachunk or passed over it git-svn-id: https://svn.musicpd.org/mpd/trunk@1358 09075e82-0dd4-0310-85a5-a0d7c8717e4f
parent 4e532824
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Showing with 143 additions and 134 deletions
src/Makefile.am
View file @ b29f73c8
...@@ -13,7 +13,7 @@ mpd_headers = buffer2array.h interface.h command.h playlist.h ls.h \ ...@@ -13,7 +13,7 @@ mpd_headers = buffer2array.h interface.h command.h playlist.h ls.h \
charConv.h permission.h mpd_types.h pcm_utils.h \ charConv.h permission.h mpd_types.h pcm_utils.h \
signal_check.h utf8.h inputStream.h \ signal_check.h utf8.h inputStream.h \
outputBuffer.h replayGain.h inputStream_file.h inputStream_http.h \ outputBuffer.h replayGain.h inputStream_file.h inputStream_http.h \
inputPlugin.h inputPlugin.h metadataChunk.h
mpd_SOURCES = main.c buffer2array.c interface.c command.c playlist.c ls.c \ mpd_SOURCES = main.c buffer2array.c interface.c command.c playlist.c ls.c \
song.c list.c directory.c tables.c utils.c path.c \ song.c list.c directory.c tables.c utils.c path.c \
tag.c player.c listen.c conf.c volume.c \ tag.c player.c listen.c conf.c volume.c \
...@@ -21,7 +21,7 @@ mpd_SOURCES = main.c buffer2array.c interface.c command.c playlist.c ls.c \ ...@@ -21,7 +21,7 @@ mpd_SOURCES = main.c buffer2array.c interface.c command.c playlist.c ls.c \
charConv.c permission.c pcm_utils.c \ charConv.c permission.c pcm_utils.c \
signal_check.c utf8.c inputStream.c outputBuffer.c \ signal_check.c utf8.c inputStream.c outputBuffer.c \
replayGain.c inputStream_file.c inputStream_http.c inputPlugin.c \ replayGain.c inputStream_file.c inputStream_http.c inputPlugin.c \
$(mpd_headers) $(mpd_inputPlugins) metadataChunk.c $(mpd_headers) $(mpd_inputPlugins)
mpd_CFLAGS = $(MPD_CFLAGS) mpd_CFLAGS = $(MPD_CFLAGS)
mpd_LDADD = $(MPD_LIBS) $(ID3_LIB) $(MAD_LIB) $(MP4FF_LIB) mpd_LDADD = $(MPD_LIBS) $(ID3_LIB) $(MAD_LIB) $(MP4FF_LIB)
......
src/decode.c
View file @ b29f73c8
...@@ -260,12 +260,7 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) { ...@@ -260,12 +260,7 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
return; return;
} }
cb->metadataSet = 0; copyMpdTagToOutputBuffer(cb, NULL);
memset(cb->metadata, 0, DECODE_METADATA_LENGTH);
cb->name = -1;
cb->title = -1;
cb->album = -1;
cb->artist = -1;
strncpy(dc->utf8url, pc->utf8url, MAXPATHLEN); strncpy(dc->utf8url, pc->utf8url, MAXPATHLEN);
dc->utf8url[MAXPATHLEN] = '\0'; dc->utf8url[MAXPATHLEN] = '\0';
...@@ -292,13 +287,14 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) { ...@@ -292,13 +287,14 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
return; return;
} }
/*if(inStream.metaTitle) { if(inStream.metaTitle) {
strncpy(cb->metadata, inStream.metaTitle, MpdTag * tag = newMpdTag();
DECODE_METADATA_LENGTH-1); tag->name = strdup(inStream.metaTitle);
cb->name = 0; copyMpdTagToOutputBuffer(cb, tag);
cb->metaChunk = cb->end; freeMpdTag(tag);
cb->metadataSet = 1; }
}*/
/* reset Metadata in OutputBuffer */
ret = DECODE_ERROR_UNKTYPE; ret = DECODE_ERROR_UNKTYPE;
if(isRemoteUrl(dc->utf8url)) { if(isRemoteUrl(dc->utf8url)) {
...@@ -403,42 +399,25 @@ int decoderInit(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) { ...@@ -403,42 +399,25 @@ int decoderInit(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
kill(getppid(), SIGUSR1); \ kill(getppid(), SIGUSR1); \
} }
/* do some fancier shit here, like put metadata in a linked list metadata void handleMetadata(OutputBuffer * cb, PlayerControl * pc) {
buffer, and assign it to current and whether current is written */ static int previous = -1;
#define handleMetadata() { \
if(cb->metadataSet) {\ if(cb->begin!=cb->end || cb->wrap) {
gotMetadata = 1;\ int meta = cb->metaChunk[cb->begin];
memcpy(metadata, cb->metadata, DECODE_METADATA_LENGTH); \ if( meta != previous ) {
artist = cb->artist; \ if( meta >= 0 && pc->metadataState ==
name = cb->name; \ PLAYER_METADATA_STATE_WRITE)
title = cb->title; \ {
album = cb->album; \ printf("METADATA!, copying it.\n");
metaChunk = cb->metaChunk; \ memcpy(&(pc->metadataChunk),
cb->metadataSet = 0; \ cb->metadataChunks+meta,
} \ sizeof(MetadataChunk));
if(gotMetadata) { \ pc->metadataState =
int end = cb->end; \ PLAYER_METADATA_STATE_READ;
if(end > cb->begin && (metaChunk < cb->begin || \ previous = meta;
metaChunk > end)) \ }
{ \ }
gotMetadata = 0; \ }
} \
else if(cb->begin > end && (metaChunk > cb->begin && \
metaChunk < end)) \
{ \
gotMetadata = 0; \
} \
else if(pc->metadataState == PLAYER_METADATA_STATE_WRITE) { \
if(end > metaChunk && metaChunk <= cb->begin ) { \
copyMetadata(); \
} \
else if(metaChunk >= end && (cb->begin >= metaChunk || \
cb->begin < end)) \
{ \
copyMetadata(); \
} \
} \
} \
} }
void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) { void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) {
...@@ -453,13 +432,6 @@ void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) { ...@@ -453,13 +432,6 @@ void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) {
int decodeWaitedOn = 0; int decodeWaitedOn = 0;
char silence[CHUNK_SIZE]; char silence[CHUNK_SIZE];
double sizeToTime = 0.0; double sizeToTime = 0.0;
char metadata[DECODE_METADATA_LENGTH];
mpd_sint16 name = -1;
mpd_sint16 title = -1;
mpd_sint16 artist = -1;
mpd_sint16 album = -1;
mpd_sint16 metaChunk = -1;
int gotMetadata = 0;
memset(silence,0,CHUNK_SIZE); memset(silence,0,CHUNK_SIZE);
...@@ -473,15 +445,14 @@ void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) { ...@@ -473,15 +445,14 @@ void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) {
dc->state!=DECODE_STATE_STOP) dc->state!=DECODE_STATE_STOP)
{ {
processDecodeInput(); processDecodeInput();
handleMetadata();
if(quit) return; if(quit) return;
my_usleep(10000); my_usleep(10000);
} }
while(!quit) { while(!quit) {
processDecodeInput(); processDecodeInput();
handleMetadata();
handleDecodeStart(); handleDecodeStart();
handleMetadata(cb, pc);
if(dc->state==DECODE_STATE_STOP && if(dc->state==DECODE_STATE_STOP &&
pc->queueState==PLAYER_QUEUE_FULL && pc->queueState==PLAYER_QUEUE_FULL &&
pc->queueLockState==PLAYER_QUEUE_UNLOCKED) pc->queueLockState==PLAYER_QUEUE_UNLOCKED)
...@@ -643,7 +614,6 @@ void decode() { ...@@ -643,7 +614,6 @@ void decode() {
cb->begin = 0; cb->begin = 0;
cb->end = 0; cb->end = 0;
cb->wrap = 0; cb->wrap = 0;
cb->metadataSet = 0;
pc = &(getPlayerData()->playerControl); pc = &(getPlayerData()->playerControl);
dc = &(getPlayerData()->decoderControl); dc = &(getPlayerData()->decoderControl);
dc->error = 0; dc->error = 0;
......
src/decode.h
View file @ b29f73c8
...@@ -46,8 +46,6 @@ ...@@ -46,8 +46,6 @@
#define DECODE_SUFFIX_MP4 5 #define DECODE_SUFFIX_MP4 5
#define DECODE_SUFFIX_WAVE 6 #define DECODE_SUFFIX_WAVE 6
#define DECODE_METADATA_LENGTH 8192
typedef struct _DecoderControl { typedef struct _DecoderControl {
volatile mpd_sint8 state; volatile mpd_sint8 state;
volatile mpd_sint8 stop; volatile mpd_sint8 stop;
......
src/metadataChunk.c 0 → 100644
View file @ b29f73c8
#include "metadataChunk.h"
#include <string.h>
void initMetadataChunk(MetadataChunk * chunk) {
memset(chunk, 0, sizeof(MetadataChunk));
chunk->name = -1;
chunk->artist = -1;
chunk->album = -1;
chunk->title = -1;
}
MpdTag * metadataChunkToMpdTagDup(MetadataChunk * chunk) {
MpdTag * ret = newMpdTag();
if(chunk->name >= 0) ret->name = strdup(chunk->buffer+chunk->name);
if(chunk->artist >= 0) ret->artist = strdup(chunk->buffer+chunk->artist);
if(chunk->album >= 0) ret->album = strdup(chunk->buffer+chunk->album);
if(chunk->title >= 0) ret->title = strdup(chunk->buffer+chunk->title);
return ret;
}
#define copyStringToChunk(string, element) { \
if(string && (slen = strlen(string)) && \
pos < METADATA_BUFFER_LENGTH-1) \
{ \
strncpy(chunk->buffer+pos, string, \
METADATA_BUFFER_LENGTH-1-pos); \
element = pos; \
pos += slen+1; \
} \
}
void copyMpdTagToMetadataChunk(MpdTag * tag, MetadataChunk * chunk) {
int pos = 0;
int slen;
initMetadataChunk(chunk);
copyStringToChunk(tag->name, chunk->name);
copyStringToChunk(tag->title, chunk->title);
copyStringToChunk(tag->artist, chunk->artist);
copyStringToChunk(tag->album, chunk->album);
}
src/metadataChunk.h 0 → 100644
View file @ b29f73c8
#ifndef METADATA_CHUNK_H
#define METADATA_CHUNK_H
#define METADATA_BUFFER_LENGTH 1024
#include "tag.h"
typedef struct _MetadataChunk {
int name;
int title;
int artist;
int album;
char buffer[METADATA_BUFFER_LENGTH];
} MetadataChunk;
void initMetadataChunk(MetadataChunk *);
MpdTag * metadataChunkToMpdTagDup(MetadataChunk * chunk);
void copyMpdTagToMetadataChunk(MpdTag * tag, MetadataChunk * chunk);
#endif
src/outputBuffer.c
View file @ b29f73c8
...@@ -26,6 +26,9 @@ ...@@ -26,6 +26,9 @@
static mpd_sint16 currentChunk = -1; static mpd_sint16 currentChunk = -1;
static mpd_sint8 currentMetaChunk = -1;
static mpd_sint8 sendMetaChunk = 0;
void clearOutputBuffer(OutputBuffer * cb) { void clearOutputBuffer(OutputBuffer * cb) {
currentChunk = -1; currentChunk = -1;
cb->end = cb->begin; cb->end = cb->begin;
...@@ -95,6 +98,13 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, ...@@ -95,6 +98,13 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream,
currentChunk = cb->end; currentChunk = cb->end;
cb->chunkSize[currentChunk] = 0; cb->chunkSize[currentChunk] = 0;
if(sendMetaChunk) {
cb->metaChunk[currentChunk] = currentMetaChunk;
}
else cb->metaChunk[currentChunk] = -1;
cb->bitRate[currentChunk] = bitRate;
cb->times[currentChunk] = time;
} }
chunkLeft = CHUNK_SIZE-cb->chunkSize[currentChunk]; chunkLeft = CHUNK_SIZE-cb->chunkSize[currentChunk];
...@@ -104,9 +114,6 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, ...@@ -104,9 +114,6 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream,
cb->chunkSize[currentChunk], cb->chunkSize[currentChunk],
data, dataToSend); data, dataToSend);
cb->chunkSize[currentChunk]+= dataToSend; cb->chunkSize[currentChunk]+= dataToSend;
cb->bitRate[currentChunk] = bitRate;
cb->times[currentChunk] = time;
datalen-= dataToSend; datalen-= dataToSend;
data+= dataToSend; data+= dataToSend;
...@@ -118,32 +125,19 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, ...@@ -118,32 +125,19 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream,
return 0; return 0;
} }
/* this is stuff for inputPlugins to use! */
#define copyStringToMetadata(string, element) { \
if(string && (slen = strlen(string)) && \
pos < DECODE_METADATA_LENGTH-1) \
{ \
strncpy(cb->metadata+pos, string, \
DECODE_METADATA_LENGTH-1-pos); \
element = pos; \
pos += slen+1; \
} \
}
void copyMpdTagToOutputBuffer(OutputBuffer * cb, MpdTag * tag) { void copyMpdTagToOutputBuffer(OutputBuffer * cb, MpdTag * tag) {
int pos = 0; printf("copyMpdTagToOB called\n");
int slen;
if(!cb->acceptMetadata || !tag) {
sendMetaChunk = 0;
return;
}
if(!cb->acceptMetadata) return; sendMetaChunk = 1;
if(!tag) return; currentMetaChunk++;
if(currentMetaChunk >= BUFFERED_METACHUNKS) currentMetaChunk = 0;
memset(cb->metadata, 0, DECODE_METADATA_LENGTH); printMpdTag(stdout, tag);
copyStringToMetadata(tag->name, cb->name);
copyStringToMetadata(tag->artist, cb->artist);
copyStringToMetadata(tag->title, cb->title);
copyStringToMetadata(tag->album, cb->album);
cb->metaChunk = cb->end; copyMpdTagToMetadataChunk(tag, &(cb->metadataChunks[currentMetaChunk]));
cb->metadataSet = 1;
} }
src/outputBuffer.h
View file @ b29f73c8
...@@ -23,10 +23,13 @@ ...@@ -23,10 +23,13 @@
#include "decode.h" #include "decode.h"
#include "audio.h" #include "audio.h"
#include "inputStream.h" #include "inputStream.h"
#include "metadataChunk.h"
#define OUTPUT_BUFFER_DC_STOP -1 #define OUTPUT_BUFFER_DC_STOP -1
#define OUTPUT_BUFFER_DC_SEEK -2 #define OUTPUT_BUFFER_DC_SEEK -2
#define BUFFERED_METACHUNKS 25
typedef struct _OutputBuffer { typedef struct _OutputBuffer {
char * volatile chunks; char * volatile chunks;
mpd_uint16 * volatile chunkSize; mpd_uint16 * volatile chunkSize;
...@@ -37,13 +40,8 @@ typedef struct _OutputBuffer { ...@@ -37,13 +40,8 @@ typedef struct _OutputBuffer {
mpd_sint16 volatile next; mpd_sint16 volatile next;
mpd_sint8 volatile wrap; mpd_sint8 volatile wrap;
AudioFormat audioFormat; AudioFormat audioFormat;
volatile mpd_sint8 metadataSet; MetadataChunk metadataChunks[BUFFERED_METACHUNKS];
char metadata[DECODE_METADATA_LENGTH]; mpd_sint8 * volatile metaChunk;
volatile mpd_sint16 title;
volatile mpd_sint16 artist;
volatile mpd_sint16 album;
volatile mpd_sint16 name;
volatile mpd_uint16 metaChunk;
volatile mpd_sint8 acceptMetadata; volatile mpd_sint8 acceptMetadata;
} OutputBuffer; } OutputBuffer;
......
src/player.c
View file @ b29f73c8
...@@ -55,9 +55,6 @@ static void resetPlayerMetadata() { ...@@ -55,9 +55,6 @@ static void resetPlayerMetadata() {
if(pc->metadataState == PLAYER_METADATA_STATE_READ) { if(pc->metadataState == PLAYER_METADATA_STATE_READ) {
pc->metadataState = PLAYER_METADATA_STATE_WRITE; pc->metadataState = PLAYER_METADATA_STATE_WRITE;
pc->title = -1;
pc->artist = -1;
pc->album = -1;
} }
} }
...@@ -75,8 +72,6 @@ void resetPlayer() { ...@@ -75,8 +72,6 @@ void resetPlayer() {
getPlayerData()->playerControl.seek = 0; getPlayerData()->playerControl.seek = 0;
getPlayerData()->playerControl.metadataState = getPlayerData()->playerControl.metadataState =
PLAYER_METADATA_STATE_WRITE; PLAYER_METADATA_STATE_WRITE;
getPlayerData()->playerControl.title = -1;
/* kill decode process if it got left running */
pid = getPlayerData()->playerControl.decode_pid; pid = getPlayerData()->playerControl.decode_pid;
if(pid>0) kill(pid,SIGTERM); if(pid>0) kill(pid,SIGTERM);
getPlayerData()->playerControl.decode_pid = 0; getPlayerData()->playerControl.decode_pid = 0;
...@@ -474,31 +469,24 @@ void playerCycleLogFiles() { ...@@ -474,31 +469,24 @@ void playerCycleLogFiles() {
/* this actually creates a dupe of the current metadata */ /* this actually creates a dupe of the current metadata */
Song * playerCurrentDecodeSong() { Song * playerCurrentDecodeSong() {
static Song * song = NULL; static Song * song = NULL;
static char * prev = NULL; static MetadataChunk * prev = NULL;
PlayerControl * pc = &(getPlayerData()->playerControl); PlayerControl * pc = &(getPlayerData()->playerControl);
if(pc->metadataState == PLAYER_METADATA_STATE_READ && if(pc->metadataState == PLAYER_METADATA_STATE_READ &&
((!song || strcmp(song->utf8url, pc->currentUrl)) ((!song || strcmp(song->utf8url, pc->currentUrl))
|| (!prev || strcmp(prev,pc->metadata)))) || (!prev || memcmp(prev, &(pc->metadataChunk),
sizeof(MetadataChunk)))))
{ {
printf("metadata in the PLAYER!\n");
if(song) freeJustSong(song); if(song) freeJustSong(song);
song = newNullSong(); song = newNullSong();
song->tag = newMpdTag();
if(song->utf8url) free(song->utf8url); if(song->utf8url) free(song->utf8url);
song->utf8url = strdup(pc->currentUrl); song->utf8url = strdup(pc->currentUrl);
if(pc->title >= 0) { song->tag = metadataChunkToMpdTagDup(&(pc->metadataChunk));
song->tag->title = strdup(pc->title + pc->metadata);
/*printf("player title: %s\n", song->tag->title);*/
}
if(pc->artist >= 0) {
song->tag->artist = strdup(pc->artist + pc->metadata);
}
if(pc->album >= 0) {
song->tag->album = strdup(pc->album + pc->metadata);
}
validateUtf8Tag(song->tag); validateUtf8Tag(song->tag);
if(prev) free(prev); if(prev) free(prev);
prev = strdup(pc->metadata); prev = malloc(sizeof(MetadataChunk));
memcpy(prev, &(pc->metadataChunk), sizeof(MetadataChunk));
resetPlayerMetadata(); resetPlayerMetadata();
return song; return song;
} }
......
src/player.h
View file @ b29f73c8
...@@ -24,6 +24,7 @@ ...@@ -24,6 +24,7 @@
#include "decode.h" #include "decode.h"
#include "mpd_types.h" #include "mpd_types.h"
#include "song.h" #include "song.h"
#include "metadataChunk.h"
#include <stdio.h> #include <stdio.h>
#include <sys/param.h> #include <sys/param.h>
...@@ -84,11 +85,7 @@ typedef struct _PlayerControl { ...@@ -84,11 +85,7 @@ typedef struct _PlayerControl {
volatile int decode_pid; volatile int decode_pid;
volatile mpd_sint8 cycleLogFiles; volatile mpd_sint8 cycleLogFiles;
volatile mpd_sint8 metadataState; volatile mpd_sint8 metadataState;
char metadata[DECODE_METADATA_LENGTH]; MetadataChunk metadataChunk;
volatile mpd_sint16 name;
volatile mpd_sint16 title;
volatile mpd_sint16 artist;
volatile mpd_sint16 album;
} PlayerControl; } PlayerControl;
void clearPlayerPid(); void clearPlayerPid();
......
src/playerData.c
View file @ b29f73c8
...@@ -73,6 +73,7 @@ void initPlayerData() { ...@@ -73,6 +73,7 @@ void initPlayerData() {
allocationSize+= buffered_chunks*sizeof(float); /*for times*/ allocationSize+= buffered_chunks*sizeof(float); /*for times*/
allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for chunkSize*/ allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for chunkSize*/
allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for bitRate*/ allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for bitRate*/
allocationSize+= buffered_chunks*sizeof(mpd_sint8); /*for metaChunk*/
allocationSize+= sizeof(PlayerData); /*for playerData struct*/ allocationSize+= sizeof(PlayerData); /*for playerData struct*/
if((shmid = shmget(IPC_PRIVATE,allocationSize,IPC_CREAT|0600))<0) { if((shmid = shmget(IPC_PRIVATE,allocationSize,IPC_CREAT|0600))<0) {
...@@ -95,8 +96,10 @@ void initPlayerData() { ...@@ -95,8 +96,10 @@ void initPlayerData() {
buffered_chunks*CHUNK_SIZE); buffered_chunks*CHUNK_SIZE);
buffer->bitRate = (mpd_uint16 *)(((char *)buffer->chunkSize)+ buffer->bitRate = (mpd_uint16 *)(((char *)buffer->chunkSize)+
buffered_chunks*sizeof(mpd_sint16)); buffered_chunks*sizeof(mpd_sint16));
buffer->times = (float *)(((char *)buffer->bitRate)+ buffer->metaChunk = (mpd_sint8 *)(((char *)buffer->bitRate)+
buffered_chunks*sizeof(mpd_sint16)); buffered_chunks*sizeof(mpd_sint16));
buffer->times = (float *)(((char *)buffer->metaChunk)+
buffered_chunks*sizeof(mpd_sint8));
playerData_pd->playerControl.stop = 0; playerData_pd->playerControl.stop = 0;
playerData_pd->playerControl.pause = 0; playerData_pd->playerControl.pause = 0;
...@@ -111,16 +114,10 @@ void initPlayerData() { ...@@ -111,16 +114,10 @@ void initPlayerData() {
memset(playerData_pd->playerControl.utf8url, 0, MAXPATHLEN+1); memset(playerData_pd->playerControl.utf8url, 0, MAXPATHLEN+1);
memset(playerData_pd->playerControl.erroredUrl, 0, MAXPATHLEN+1); memset(playerData_pd->playerControl.erroredUrl, 0, MAXPATHLEN+1);
memset(playerData_pd->playerControl.currentUrl, 0, MAXPATHLEN+1); memset(playerData_pd->playerControl.currentUrl, 0, MAXPATHLEN+1);
memset(playerData_pd->playerControl.metadata, 0,
DECODE_METADATA_LENGTH);
playerData_pd->playerControl.crossFade = crossfade; playerData_pd->playerControl.crossFade = crossfade;
playerData_pd->playerControl.softwareVolume = 1000; playerData_pd->playerControl.softwareVolume = 1000;
playerData_pd->playerControl.totalPlayTime = 0; playerData_pd->playerControl.totalPlayTime = 0;
playerData_pd->playerControl.decode_pid = 0; playerData_pd->playerControl.decode_pid = 0;
playerData_pd->playerControl.name = -1;
playerData_pd->playerControl.title = -1;
playerData_pd->playerControl.artist = -1;
playerData_pd->playerControl.album = -1;
playerData_pd->playerControl.metadataState = playerData_pd->playerControl.metadataState =
PLAYER_METADATA_STATE_WRITE; PLAYER_METADATA_STATE_WRITE;
...@@ -130,9 +127,6 @@ void initPlayerData() { ...@@ -130,9 +127,6 @@ void initPlayerData() {
playerData_pd->decoderControl.seek = 0; playerData_pd->decoderControl.seek = 0;
playerData_pd->decoderControl.error = DECODE_ERROR_NOERROR; playerData_pd->decoderControl.error = DECODE_ERROR_NOERROR;
memset(playerData_pd->decoderControl.utf8url, 0, MAXPATHLEN+1); memset(playerData_pd->decoderControl.utf8url, 0, MAXPATHLEN+1);
memset(playerData_pd->buffer.metadata, 0, DECODE_METADATA_LENGTH);
playerData_pd->buffer.metadataSet = 0;
} }
PlayerData * getPlayerData() { PlayerData * getPlayerData() {
...@@ -142,4 +136,3 @@ PlayerData * getPlayerData() { ...@@ -142,4 +136,3 @@ PlayerData * getPlayerData() {
void freePlayerData() { void freePlayerData() {
shmdt(playerData_pd); shmdt(playerData_pd);
} }
/* vim:set shiftwidth=4 tabstop=8 expandtab: */
src/playlist.c
View file @ b29f73c8
...@@ -802,15 +802,19 @@ void syncCurrentPlayerDecodeMetadata() { ...@@ -802,15 +802,19 @@ void syncCurrentPlayerDecodeMetadata() {
songNum = playlist.order[playlist.current]; songNum = playlist.order[playlist.current];
song = playlist.songs[songNum]; song = playlist.songs[songNum];
printf("HERE 1\n");
if(song->type == SONG_TYPE_URL && if(song->type == SONG_TYPE_URL &&
0 == strcmp(song->utf8url, songPlayer->utf8url) && 0 == strcmp(song->utf8url, songPlayer->utf8url) &&
!mpdTagsAreEqual(song->tag, songPlayer->tag)) !mpdTagsAreEqual(song->tag, songPlayer->tag))
{ {
printf("HERE 1-1\n");
if(song->tag) freeMpdTag(song->tag); if(song->tag) freeMpdTag(song->tag);
song->tag = mpdTagDup(songPlayer->tag); song->tag = mpdTagDup(songPlayer->tag);
playlist.songMod[songNum] = playlist.version; playlist.songMod[songNum] = playlist.version;
incrPlaylistVersion(); incrPlaylistVersion();
} }
printf("HERE 2\n");
} }
void syncPlayerAndPlaylist() { void syncPlayerAndPlaylist() {
......
src/tag.c
View file @ b29f73c8
...@@ -169,7 +169,7 @@ void clearMpdTag(MpdTag * tag) { ...@@ -169,7 +169,7 @@ void clearMpdTag(MpdTag * tag) {
if(tag->artist) free(tag->artist); if(tag->artist) free(tag->artist);
if(tag->album) free(tag->album); if(tag->album) free(tag->album);
if(tag->title) free(tag->title); if(tag->title) free(tag->title);
if(tag->name) free(tag->title); if(tag->name) free(tag->name);
if(tag->track) free(tag->track); if(tag->track) free(tag->track);
} }
......
src/tag.h
View file @ b29f73c8
...@@ -60,4 +60,3 @@ void validateUtf8Tag(MpdTag * tag); ...@@ -60,4 +60,3 @@ void validateUtf8Tag(MpdTag * tag);
int mpdTagsAreEqual(MpdTag * tag1, MpdTag * tag2); int mpdTagsAreEqual(MpdTag * tag1, MpdTag * tag2);
#endif #endif
/* vim:set shiftwidth=4 tabstop=8 expandtab: */
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