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Support for remote m3u playlists (ref pr #79)

This commit is contained in:
ejurgensen 2015-03-20 23:40:42 +01:00
parent cde8441493
commit b8d8df132b
12 changed files with 628 additions and 292 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/Makefile.am
View File

@ -110,11 +110,11 @@ forked_daapd_SOURCES = main.c \
httpd_rsp.c httpd_rsp.h \
httpd_daap.c httpd_daap.h \
httpd_dacp.c httpd_dacp.h \
http.c http.h \
dmap_common.c dmap_common.h \
transcode.c transcode.h \
pipe.c pipe.h \
artwork.c artwork.h \
icy.h icy.c \
misc.c misc.h \
rng.c rng.h \
rsp_query.c rsp_query.h \

24
src/filescanner_ffmpeg.c
View File

@ -37,7 +37,7 @@
#include "logger.h"
#include "filescanner.h"
#include "misc.h"
#include "icy.h"
#include "http.h"
/* Legacy format-specific scanners */
@ -321,7 +321,7 @@ scan_metadata_ffmpeg(char *file, struct media_file_info *mfi)
AVFormatContext *ctx;
AVDictionary *options;
const struct metadata_map *extra_md_map;
struct icy_metadata *icy_metadata;
struct http_icy_metadata *icy_metadata;
#if LIBAVCODEC_VERSION_MAJOR >= 55 || (LIBAVCODEC_VERSION_MAJOR == 54 && LIBAVCODEC_VERSION_MINOR >= 35)
enum AVCodecID codec_id;
enum AVCodecID video_codec_id;
@ -333,12 +333,14 @@ scan_metadata_ffmpeg(char *file, struct media_file_info *mfi)
#endif
AVStream *video_stream;
AVStream *audio_stream;
char *path;
int mdcount;
int i;
int ret;
ctx = NULL;
options = NULL;
path = strdup(file);
#if LIBAVFORMAT_VERSION_MAJOR >= 54 || (LIBAVFORMAT_VERSION_MAJOR == 53 && LIBAVFORMAT_VERSION_MINOR >= 3)
# ifndef HAVE_FFMPEG
@ -352,21 +354,29 @@ scan_metadata_ffmpeg(char *file, struct media_file_info *mfi)
if (mfi->data_kind == 1)
{
free(path);
ret = http_stream_setup(&path, file);
if (ret < 0)
return -1;
av_dict_set(&options, "icy", "1", 0);
mfi->artwork = ARTWORK_HTTP;
}
ret = avformat_open_input(&ctx, file, NULL, &options);
ret = avformat_open_input(&ctx, path, NULL, &options);
#else
ret = av_open_input_file(&ctx, file, NULL, 0, NULL);
ret = av_open_input_file(&ctx, path, NULL, 0, NULL);
#endif
if (ret != 0)
{
DPRINTF(E_WARN, L_SCAN, "Cannot open media file '%s': %s\n", file, strerror(AVUNERROR(ret)));
DPRINTF(E_WARN, L_SCAN, "Cannot open media file '%s': %s\n", path, strerror(AVUNERROR(ret)));
free(path);
return -1;
}
free(path);
#if LIBAVFORMAT_VERSION_MAJOR >= 54 || (LIBAVFORMAT_VERSION_MAJOR == 53 && LIBAVFORMAT_VERSION_MINOR >= 3)
ret = avformat_find_stream_info(ctx, NULL);
#else
@ -485,7 +495,7 @@ scan_metadata_ffmpeg(char *file, struct media_file_info *mfi)
/* Try to extract ICY metadata if url/stream */
if (mfi->data_kind == 1)
{
icy_metadata = icy_metadata_get(ctx, 0);
icy_metadata = http_icy_metadata_get(ctx, 0);
if (icy_metadata && icy_metadata->name)
{
DPRINTF(E_DBG, L_SCAN, "libav/ffmpeg found ICY metadata, name is '%s'\n", icy_metadata->name);
@ -520,7 +530,7 @@ scan_metadata_ffmpeg(char *file, struct media_file_info *mfi)
mfi->genre = strdup(icy_metadata->genre);
}
if (icy_metadata)
icy_metadata_free(icy_metadata);
http_icy_metadata_free(icy_metadata);
}
/* Get some more information on the audio stream */

472
src/http.c Normal file
View File

@ -0,0 +1,472 @@
/*
* Copyright (C) 2015 Espen Jürgensen <espenjurgensen@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <limits.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include <pthread.h>
#include <libavutil/opt.h>
#include <event2/event.h>
#include "http.h"
#include "logger.h"
#include "misc.h"
/* ======================= libevent HTTP client =============================*/
// Number of seconds the client will wait for a response before aborting
#define HTTP_CLIENT_TIMEOUT 5
static void
request_cb(struct evhttp_request *req, void *arg)
{
struct http_client_ctx *ctx;
const char *response_code_line;
int response_code;
ctx = (struct http_client_ctx *)arg;
response_code = evhttp_request_get_response_code(req);
response_code_line = evhttp_request_get_response_code_line(req);
if (req == NULL)
{
DPRINTF(E_LOG, L_HTTP, "Connection to %s failed: Connection timed out\n", ctx->url);
goto connection_error;
}
else if (response_code == 0)
{
DPRINTF(E_LOG, L_HTTP, "Connection to %s failed: Connection refused\n", ctx->url);
goto connection_error;
}
else if (response_code != 200)
{
DPRINTF(E_LOG, L_HTTP, "Connection to %s failed: %s (error %d)\n", ctx->url, response_code_line, response_code);
goto connection_error;
}
/* Async: we make a callback to caller, Sync: we move the body into the callers evbuf */
ctx->ret = 0;
if (ctx->async)
ctx->cb(req, arg);
else
evbuffer_add_buffer(ctx->evbuf, evhttp_request_get_input_buffer(req));
event_base_loopbreak(ctx->evbase);
if (ctx->async)
free(ctx);
return;
connection_error:
ctx->ret = -1;
event_base_loopbreak(ctx->evbase);
if (ctx->async)
free(ctx);
return;
}
static void *
request_make(void *arg)
{
struct http_client_ctx *ctx;
struct evhttp_connection *evcon;
struct evhttp_request *req;
struct evkeyvalq *headers;
char hostname[PATH_MAX];
char path[PATH_MAX];
char s[PATH_MAX];
int port;
int ret;
ctx = (struct http_client_ctx *)arg;
ctx->ret = -1;
av_url_split(NULL, 0, NULL, 0, hostname, sizeof(hostname), &port, path, sizeof(path), ctx->url);
if (strlen(hostname) == 0)
{
DPRINTF(E_LOG, L_HTTP, "Error extracting hostname from URL: %s\n", ctx->url);
return NULL;
}
if (port <= 0)
port = 80;
if (strlen(path) == 0)
{
path[0] = '/';
path[1] = '\0';
}
ctx->evbase = event_base_new();
if (!ctx->evbase)
{
DPRINTF(E_LOG, L_HTTP, "Could not create or find http client event base\n");
return NULL;
}
evcon = evhttp_connection_base_new(ctx->evbase, NULL, hostname, (unsigned short)port);
if (!evcon)
{
DPRINTF(E_LOG, L_HTTP, "Could not create connection to %s\n", hostname);
event_base_free(ctx->evbase);
return NULL;
}
evhttp_connection_set_timeout(evcon, HTTP_CLIENT_TIMEOUT);
/* Set up request */
req = evhttp_request_new(request_cb, ctx);
if (!req)
{
DPRINTF(E_LOG, L_HTTP, "Could not create request to %s\n", hostname);
evhttp_connection_free(evcon);
event_base_free(ctx->evbase);
return NULL;
}
headers = evhttp_request_get_output_headers(req);
snprintf(s, PATH_MAX, "%s:%d", hostname, port);
evhttp_add_header(headers, "Host", s);
evhttp_add_header(headers, "Content-Length", "0");
evhttp_add_header(headers, "User-Agent", "forked-daapd/" VERSION);
/* Make request */
DPRINTF(E_INFO, L_HTTP, "Making request to %s asking for playlist\n", hostname);
ret = evhttp_make_request(evcon, req, EVHTTP_REQ_GET, path);
if (ret < 0)
{
DPRINTF(E_LOG, L_HTTP, "Error making http request to %s\n", hostname);
evhttp_connection_free(evcon);
event_base_free(ctx->evbase);
return NULL;
}
event_base_dispatch(ctx->evbase);
evhttp_connection_free(evcon);
event_base_free(ctx->evbase);
return NULL;
}
int
http_client_request(struct http_client_ctx *ctx)
{
pthread_t tid;
pthread_attr_t attr;
int ret;
/* If async make the request in a spawned thread, otherwise just make it */
if (ctx->async)
{
ret = pthread_attr_init(&attr);
if (ret != 0)
{
DPRINTF(E_LOG, L_HTTP, "Error in http_client_request: Could not init attributes\n");
return -1;
}
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
ret = pthread_create(&tid, &attr, request_make, ctx);
if (ret != 0)
{
DPRINTF(E_LOG, L_HTTP, "Error in http_client_request: Could not create thread\n");
return -1;
}
}
else
{
request_make(ctx);
ret = ctx->ret;
}
return ret;
}
int
http_stream_setup(char **stream, const char *url)
{
struct http_client_ctx ctx;
struct evbuffer *evbuf;
const char *ext;
char *line;
int ret;
int n;
*stream = NULL;
ext = strrchr(url, '.');
if (strcasecmp(ext, ".m3u") != 0)
{
*stream = strdup(url);
return 0;
}
// It was a m3u playlist, so now retrieve it
memset(&ctx, 0, sizeof(struct http_client_ctx));
evbuf = evbuffer_new();
if (!evbuf)
return -1;
ctx.async = 0;
ctx.url = url;
ctx.evbuf = evbuf;
ret = http_client_request(&ctx);
if (ret < 0)
{
DPRINTF(E_LOG, L_HTTP, "Couldn't fetch internet playlist: %s\n", url);
evbuffer_free(evbuf);
return -1;
}
/* Read the playlist until the first stream link is found, but give up if
* nothing is found in the first 10 lines
*/
n = 0;
while ((line = evbuffer_readln(ctx.evbuf, NULL, EVBUFFER_EOL_ANY)) && (n < 10))
{
n++;
if (strncasecmp(line, "http://", strlen("http://")) == 0)
{
DPRINTF(E_DBG, L_HTTP, "Found internet playlist stream (line %d): %s\n", n, line);
n = -1;
break;
}
free(line);
}
evbuffer_free(ctx.evbuf);
if (n != -1)
{
DPRINTF(E_LOG, L_HTTP, "Couldn't find stream in internet playlist: %s\n", url);
return -1;
}
*stream = line;
return 0;
}
/* ======================= ICY metadata handling =============================*/
static int
metadata_packet_get(struct http_icy_metadata *metadata, AVFormatContext *fmtctx)
{
uint8_t *buffer;
char *icy_token;
char *ptr;
char *end;
av_opt_get(fmtctx, "icy_metadata_packet", AV_OPT_SEARCH_CHILDREN, &buffer);
if (!buffer)
return -1;
icy_token = strtok((char *)buffer, ";");
while (icy_token != NULL)
{
ptr = strchr(icy_token, '=');
if (!ptr || (ptr[1] == '\0'))
{
icy_token = strtok(NULL, ";");
continue;
}
ptr++;
if (ptr[0] == '\'')
ptr++;
end = strrchr(ptr, '\'');
if (end)
*end = '\0';
if ((strncmp(icy_token, "StreamTitle", strlen("StreamTitle")) == 0) && !metadata->title)
{
metadata->title = ptr;
/* Dash separates artist from title, if no dash assume all is title */
ptr = strstr(ptr, " - ");
if (ptr)
{
*ptr = '\0';
metadata->title = strdup(metadata->title);
*ptr = ' ';
metadata->artist = strdup(ptr + 3);
}
else
metadata->title = strdup(metadata->title);
}
else if ((strncmp(icy_token, "StreamUrl", strlen("StreamUrl")) == 0) && !metadata->artwork_url)
{
metadata->artwork_url = strdup(ptr);
}
if (end)
*end = '\'';
icy_token = strtok(NULL, ";");
}
av_free(buffer);
if (metadata->title)
metadata->hash = djb_hash(metadata->title, strlen(metadata->title));
return 0;
}
static int
metadata_header_get(struct http_icy_metadata *metadata, AVFormatContext *fmtctx)
{
uint8_t *buffer;
char *icy_token;
char *ptr;
av_opt_get(fmtctx, "icy_metadata_headers", AV_OPT_SEARCH_CHILDREN, &buffer);
if (!buffer)
return -1;
icy_token = strtok((char *)buffer, "\r\n");
while (icy_token != NULL)
{
ptr = strchr(icy_token, ':');
if (!ptr || (ptr[1] == '\0'))
{
icy_token = strtok(NULL, "\r\n");
continue;
}
ptr++;
if (ptr[0] == ' ')
ptr++;
if ((strncmp(icy_token, "icy-name", strlen("icy-name")) == 0) && !metadata->name)
metadata->name = strdup(ptr);
else if ((strncmp(icy_token, "icy-description", strlen("icy-description")) == 0) && !metadata->description)
metadata->description = strdup(ptr);
else if ((strncmp(icy_token, "icy-genre", strlen("icy-genre")) == 0) && !metadata->genre)
metadata->genre = strdup(ptr);
icy_token = strtok(NULL, "\r\n");
}
av_free(buffer);
return 0;
}
void
http_icy_metadata_free(struct http_icy_metadata *metadata)
{
if (metadata->name)
free(metadata->name);
if (metadata->description)
free(metadata->description);
if (metadata->genre)
free(metadata->genre);
if (metadata->title)
free(metadata->title);
if (metadata->artist)
free(metadata->artist);
if (metadata->artwork_url)
free(metadata->artwork_url);
free(metadata);
}
#if LIBAVFORMAT_VERSION_MAJOR >= 56 || (LIBAVFORMAT_VERSION_MAJOR == 55 && LIBAVFORMAT_VERSION_MINOR >= 13)
struct http_icy_metadata *
http_icy_metadata_get(AVFormatContext *fmtctx, int packet_only)
{
struct http_icy_metadata *metadata;
int got_packet;
int got_header;
metadata = malloc(sizeof(struct http_icy_metadata));
if (!metadata)
return NULL;
memset(metadata, 0, sizeof(struct http_icy_metadata));
got_packet = (metadata_packet_get(metadata, fmtctx) == 0);
got_header = (!packet_only) && (metadata_header_get(metadata, fmtctx) == 0);
if (!got_packet && !got_header)
{
free(metadata);
return NULL;
}
/* DPRINTF(E_DBG, L_HTTP, "Found ICY: N %s, D %s, G %s, T %s, A %s, U %s, I %" PRIu32 "\n",
metadata->name,
metadata->description,
metadata->genre,
metadata->title,
metadata->artist,
metadata->artwork_url,
metadata->hash
);
*/
return metadata;
}
#else
struct http_icy_metadata *
http_icy_metadata_get(AVFormatContext *fmtctx, int packet_only)
{
return NULL;
}
#endif

89
src/http.h Normal file
View File

@ -0,0 +1,89 @@
#ifndef __HTTP_H__
#define __HTTP_H__
#include <event2/buffer.h>
#include <event2/http.h>
#include <libavformat/avformat.h>
struct http_client_ctx
{
int async;
const char *url;
int ret;
/* For sync mode */
struct evbuffer *evbuf;
/* For async mode */
void (*cb)(struct evhttp_request *, void *);
/* Private */
void *evbase;
};
struct http_icy_metadata
{
/* Static stream metadata from icy_metadata_headers */
char *name;
char *description;
char *genre;
/* Track specific, comes from icy_metadata_packet */
char *title;
char *artist;
char *artwork_url;
uint32_t hash;
};
/* Generic HTTP client
* Can be called blocking or non-blocking. No support for https.
*
* @param ctx HTTP request params, see above
* @return 0 if successful, -1 if an error occurred
*/
int
http_client_request(struct http_client_ctx *ctx);
/* Returns a newly allocated string with the first stream in the m3u given in
* url. If url is not a m3u, the string will be a copy of url.
*
* @param stream the newly allocated string with link to stream (NULL on error)
* @param url link to either stream or m3u
* @return 0 if successful, -1 if an error occurred
*/
int
http_stream_setup(char **stream, const char *url);
/* Frees a ICY metadata struct
*
* @param metadata struct to free
*/
void
http_icy_metadata_free(struct http_icy_metadata *metadata);
/* Extracts ICY header and packet metadata (requires libav 10)
*
* example header metadata (standard http header format):
* icy-name: Rock On Radio
* example packet metadata (track currently being played):
* StreamTitle='Robert Miles - Black Rubber';StreamUrl='';
*
* The extraction is straight from the stream and done in the player thread, so
* it must not produce significant delay.
*
* @param fmtctx the libav/ffmpeg AVFormatContext containing the stream
* @param packet_only only get currently playing info (see struct above)
* @return metadata struct if successful, NULL on error or nothing found
*/
struct http_icy_metadata *
http_icy_metadata_get(AVFormatContext *fmtctx, int packet_only);
#endif /* !__HTTP_H__ */

219
src/icy.c
View File

@ -1,219 +0,0 @@
/*
* Copyright (C) 2015 Espen Jürgensen <espenjurgensen@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <limits.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include "icy.h"
#include "logger.h"
#include "misc.h"
#include <libavutil/opt.h>
static int
metadata_packet_get(struct icy_metadata *metadata, AVFormatContext *fmtctx)
{
uint8_t *buffer;
char *icy_token;
char *ptr;
char *end;
av_opt_get(fmtctx, "icy_metadata_packet", AV_OPT_SEARCH_CHILDREN, &buffer);
if (!buffer)
return -1;
icy_token = strtok((char *)buffer, ";");
while (icy_token != NULL)
{
ptr = strchr(icy_token, '=');
if (!ptr || (ptr[1] == '\0'))
{
icy_token = strtok(NULL, ";");
continue;
}
ptr++;
if (ptr[0] == '\'')
ptr++;
end = strrchr(ptr, '\'');
if (end)
*end = '\0';
if ((strncmp(icy_token, "StreamTitle", strlen("StreamTitle")) == 0) && !metadata->title)
{
metadata->title = ptr;
/* Dash separates artist from title, if no dash assume all is title */
ptr = strstr(ptr, " - ");
if (ptr)
{
*ptr = '\0';
metadata->title = strdup(metadata->title);
*ptr = ' ';
metadata->artist = strdup(ptr + 3);
}
else
metadata->title = strdup(metadata->title);
}
else if ((strncmp(icy_token, "StreamUrl", strlen("StreamUrl")) == 0) && !metadata->artwork_url)
{
metadata->artwork_url = strdup(ptr);
}
if (end)
*end = '\'';
icy_token = strtok(NULL, ";");
}
av_free(buffer);
if (metadata->title)
metadata->hash = djb_hash(metadata->title, strlen(metadata->title));
return 0;
}
static int
metadata_header_get(struct icy_metadata *metadata, AVFormatContext *fmtctx)
{
uint8_t *buffer;
char *icy_token;
char *ptr;
av_opt_get(fmtctx, "icy_metadata_headers", AV_OPT_SEARCH_CHILDREN, &buffer);
if (!buffer)
return -1;
icy_token = strtok((char *)buffer, "\r\n");
while (icy_token != NULL)
{
ptr = strchr(icy_token, ':');
if (!ptr || (ptr[1] == '\0'))
{
icy_token = strtok(NULL, "\r\n");
continue;
}
ptr++;
if (ptr[0] == ' ')
ptr++;
if ((strncmp(icy_token, "icy-name", strlen("icy-name")) == 0) && !metadata->name)
metadata->name = strdup(ptr);
else if ((strncmp(icy_token, "icy-description", strlen("icy-description")) == 0) && !metadata->description)
metadata->description = strdup(ptr);
else if ((strncmp(icy_token, "icy-genre", strlen("icy-genre")) == 0) && !metadata->genre)
metadata->genre = strdup(ptr);
icy_token = strtok(NULL, "\r\n");
}
av_free(buffer);
return 0;
}
void
icy_metadata_free(struct icy_metadata *metadata)
{
if (metadata->name)
free(metadata->name);
if (metadata->description)
free(metadata->description);
if (metadata->genre)
free(metadata->genre);
if (metadata->title)
free(metadata->title);
if (metadata->artist)
free(metadata->artist);
if (metadata->artwork_url)
free(metadata->artwork_url);
free(metadata);
}
#if LIBAVFORMAT_VERSION_MAJOR >= 56 || (LIBAVFORMAT_VERSION_MAJOR == 55 && LIBAVFORMAT_VERSION_MINOR >= 13)
/* Extracts ICY header and packet metadata (requires libav 10)
*
* example header metadata (standard http header format):
* icy-name: Rock On Radio
* example packet metadata (track currently being played):
* StreamTitle='Robert Miles - Black Rubber';StreamUrl='';
*
* The extraction is straight from the stream and done in the player thread, so
* it must not produce significant delay.
*/
struct icy_metadata *
icy_metadata_get(AVFormatContext *fmtctx, int packet_only)
{
struct icy_metadata *metadata;
int got_packet;
int got_header;
metadata = malloc(sizeof(struct icy_metadata));
if (!metadata)
return NULL;
memset(metadata, 0, sizeof(struct icy_metadata));
got_packet = (metadata_packet_get(metadata, fmtctx) == 0);
got_header = (!packet_only) && (metadata_header_get(metadata, fmtctx) == 0);
if (!got_packet && !got_header)
{
free(metadata);
return NULL;
}
/* DPRINTF(E_DBG, L_MISC, "Found ICY: N %s, D %s, G %s, T %s, A %s, U %s, I %" PRIu32 "\n",
metadata->name,
metadata->description,
metadata->genre,
metadata->title,
metadata->artist,
metadata->artwork_url,
metadata->hash
);
*/
return metadata;
}
#else
struct icy_metadata *
icy_metadata_get(AVFormatContext *fmtctx, int packet_only)
{
return NULL;
}
#endif

28
src/icy.h
View File

@ -1,28 +0,0 @@
#ifndef __ICY_H__
#define __ICY_H__
#include <libavformat/avformat.h>
struct icy_metadata
{
/* Static stream metadata from icy_metadata_headers */
char *name;
char *description;
char *genre;
/* Track specific, comes from icy_metadata_packet */
char *title;
char *artist;
char *artwork_url;
uint32_t hash;
};
void
icy_metadata_free(struct icy_metadata *metadata);
struct icy_metadata *
icy_metadata_get(AVFormatContext *fmtctx, int packet_only);
#endif /* !__ICY_H__ */

2
src/logger.c
View File

@ -43,7 +43,7 @@ static int threshold;
static int console;
static char *logfilename;
static FILE *logfile;
static char *labels[] = { "config", "daap", "db", "httpd", "main", "mdns", "misc", "rsp", "scan", "xcode", "event", "remote", "dacp", "ffmpeg", "artwork", "player", "raop", "laudio", "dmap", "dbperf", "spotify", "lastfm", "cache", "mpd" };
static char *labels[] = { "config", "daap", "db", "httpd", "http", "main", "mdns", "misc", "rsp", "scan", "xcode", "event", "remote", "dacp", "ffmpeg", "artwork", "player", "raop", "laudio", "dmap", "dbperf", "spotify", "lastfm", "cache", "mpd" };
static char *severities[] = { "FATAL", "LOG", "WARN", "INFO", "DEBUG", "SPAM" };

43
src/logger.h
View File

@ -9,29 +9,30 @@
#define L_DAAP 1
#define L_DB 2
#define L_HTTPD 3
#define L_MAIN 4
#define L_MDNS 5
#define L_MISC 6
#define L_RSP 7
#define L_SCAN 8
#define L_XCODE 9
#define L_HTTP 4
#define L_MAIN 5
#define L_MDNS 6
#define L_MISC 7
#define L_RSP 8
#define L_SCAN 9
#define L_XCODE 10
/* libevent logging */
#define L_EVENT 10
#define L_REMOTE 11
#define L_DACP 12
#define L_FFMPEG 13
#define L_ART 14
#define L_PLAYER 15
#define L_RAOP 16
#define L_LAUDIO 17
#define L_DMAP 18
#define L_DBPERF 19
#define L_SPOTIFY 20
#define L_LASTFM 21
#define L_CACHE 22
#define L_MPD 23
#define L_EVENT 11
#define L_REMOTE 12
#define L_DACP 13
#define L_FFMPEG 14
#define L_ART 15
#define L_PLAYER 16
#define L_RAOP 17
#define L_LAUDIO 18
#define L_DMAP 19
#define L_DBPERF 20
#define L_SPOTIFY 21
#define L_LASTFM 22
#define L_CACHE 23
#define L_MPD 24
#define N_LOGDOMAINS 24
#define N_LOGDOMAINS 25
/* Severities */
#define E_FATAL 0

19
src/player.c
View File

@ -65,7 +65,7 @@
/* These handle getting the media data */
#include "transcode.h"
#include "pipe.h"
#include "icy.h"
#include "http.h"
#ifdef HAVE_SPOTIFY_H
# include "spotify.h"
#endif
@ -677,7 +677,7 @@ static void
metadata_icy_poll_cb(int fd, short what, void *arg)
{
struct timeval tv = { METADATA_ICY_POLL, 0 };
struct icy_metadata *metadata;
struct http_icy_metadata *metadata;
int changed;
/* Playback of stream has stopped, so stop polling */
@ -703,7 +703,7 @@ metadata_icy_poll_cb(int fd, short what, void *arg)
metadata_send(cur_streaming, 0);
no_update:
icy_metadata_free(metadata);
http_icy_metadata_free(metadata);
no_metadata:
evtimer_add(metaev, &tv);
@ -1312,6 +1312,7 @@ static int
source_open(struct player_source *ps, int no_md)
{
struct media_file_info *mfi;
char *url;
int ret;
ps->setup_done = 0;
@ -1343,8 +1344,18 @@ source_open(struct player_source *ps, int no_md)
{
case 1:
ps->type = SOURCE_HTTP;
ret = http_stream_setup(&url, mfi->path);
if (ret < 0)
break;
free(mfi->path);
mfi->path = url;
ret = transcode_setup(&ps->ctx, mfi, NULL, 0);
if (ret >= 0)
if (ret < 0)
break;
metadata_icy_poll_start();
break;

6
src/raop.c
View File

@ -2183,7 +2183,7 @@ raop_metadata_send_thread(void *arg)
ret = db_perthread_init();
if (ret < 0)
{
DPRINTF(E_LOG, L_DB, "Error in raop_metadata_send_thread: Could not init thread\n");
DPRINTF(E_LOG, L_RAOP, "Error in raop_metadata_send_thread: Could not init thread\n");
return NULL;
}
@ -2239,7 +2239,7 @@ raop_metadata_send(int id, uint64_t rtptime, uint64_t offset, int startup)
ret = pthread_attr_init(&attr);
if (ret != 0)
{
DPRINTF(E_LOG, L_DB, "Error in raop_metadata_send: Could not init attributes\n");
DPRINTF(E_LOG, L_RAOP, "Error in raop_metadata_send: Could not init attributes\n");
return;
}
@ -2247,7 +2247,7 @@ raop_metadata_send(int id, uint64_t rtptime, uint64_t offset, int startup)
ret = pthread_create(&tid, &attr, raop_metadata_send_thread, ctx);
if (ret != 0)
{
DPRINTF(E_LOG, L_DB, "Error in raop_metadata_send: Could not create thread\n");
DPRINTF(E_LOG, L_RAOP, "Error in raop_metadata_send: Could not create thread\n");
}
pthread_attr_destroy(&attr);

10
src/transcode.c
View File

@ -897,16 +897,16 @@ transcode_needed(const char *user_agent, const char *client_codecs, char *file_c
}
void
transcode_metadata(struct transcode_ctx *ctx, struct icy_metadata **metadata, int *changed)
transcode_metadata(struct transcode_ctx *ctx, struct http_icy_metadata **metadata, int *changed)
{
struct icy_metadata *m;
struct http_icy_metadata *m;
*metadata = NULL;
if (!ctx->fmtctx)
return;
m = icy_metadata_get(ctx->fmtctx, 1);
m = http_icy_metadata_get(ctx->fmtctx, 1);
*changed = (m->hash != ctx->icy_hash);
@ -918,7 +918,7 @@ transcode_metadata(struct transcode_ctx *ctx, struct icy_metadata **metadata, in
void
transcode_metadata_artwork_url(struct transcode_ctx *ctx, char **artwork_url, char *stream_url)
{
struct icy_metadata *m;
struct http_icy_metadata *m;
*artwork_url = NULL;
@ -928,7 +928,7 @@ transcode_metadata_artwork_url(struct transcode_ctx *ctx, char **artwork_url, ch
if (strcmp(ctx->fmtctx->filename, stream_url) != 0)
return;
m = icy_metadata_get(ctx->fmtctx, 1);
m = http_icy_metadata_get(ctx->fmtctx, 1);
if (m->artwork_url)
*artwork_url = strdup(m->artwork_url);

4
src/transcode.h
View File

@ -7,7 +7,7 @@
#else
# include <event.h>
#endif
#include "icy.h"
#include "http.h"
struct transcode_ctx;
@ -27,7 +27,7 @@ int
transcode_needed(const char *user_agent, const char *client_codecs, char *file_codectype);
void
transcode_metadata(struct transcode_ctx *ctx, struct icy_metadata **metadata, int *changed);
transcode_metadata(struct transcode_ctx *ctx, struct http_icy_metadata **metadata, int *changed);
void
transcode_metadata_artwork_url(struct transcode_ctx *ctx, char **artwork_url, char *stream_url);