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-rw-r--r--plugins/gtkui/coverart.c57
1 files changed, 21 insertions, 36 deletions
diff --git a/plugins/gtkui/coverart.c b/plugins/gtkui/coverart.c
index 7fb50554..9a42172a 100644
--- a/plugins/gtkui/coverart.c
+++ b/plugins/gtkui/coverart.c
@@ -21,6 +21,7 @@
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
+#include <sys/stat.h>
#include "coverart.h"
#include "../artwork/artwork.h"
#include "gtkui.h"
@@ -38,6 +39,7 @@ extern DB_artwork_plugin_t *coverart_plugin;
typedef struct {
struct timeval tm;
char *fname;
+ time_t filetime;
int width;
GdkPixbuf *pixbuf;
} cached_pixbuf_t;
@@ -140,7 +142,10 @@ loading_thread (void *none) {
usleep (500000);
continue;
}
-
+ struct stat stat_buf;
+ if (stat (queue->fname, &stat_buf) < 0) {
+ trace ("failed to stat file %s\n", queue->fname);
+ }
// GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (queue->fname, NULL);
GError *error = NULL;
GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file_at_scale (queue->fname, queue->width, queue->width, TRUE, &error);
@@ -151,6 +156,9 @@ loading_thread (void *none) {
g_error_free (error);
error = NULL;
}
+ if (stat (DEFAULT_COVER_PATH, &stat_buf) < 0) {
+ trace ("failed to stat file %s\n", queue->fname);
+ }
pixbuf = gdk_pixbuf_new_from_file_at_scale (DEFAULT_COVER_PATH, queue->width, queue->width, TRUE, &error);
if (!pixbuf) {
fprintf (stderr, "gdk_pixbuf_new_from_file_at_scale %s %d failed, error: %s\n", DEFAULT_COVER_PATH, queue->width, error->message);
@@ -163,43 +171,16 @@ loading_thread (void *none) {
if (!pixbuf) {
// make default empty image
pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, 2, 2);
+ stat_buf.st_mtime = 0;
}
-#if 0
- else {
- int w, h;
- w = gdk_pixbuf_get_width (pixbuf);
- h = gdk_pixbuf_get_height (pixbuf);
- int width = queue->width;
- if (w != width) {
- int height;
- if (w > h) {
- height = width * h / w;
- }
- else if (h > w) {
- height = width;
- width = height * w / h;
- }
- else {
- height = width;
- }
- if (width < 5 || height < 5) {
- trace ("will not scale to %dx%d\n", width, height);
- queue_pop ();
- continue;
- }
- trace ("scaling %dx%d -> %dx%d\n", w, h, width, height);
- GdkPixbuf *scaled = gdk_pixbuf_scale_simple (pixbuf, width, height, GDK_INTERP_BILINEAR);
- g_object_unref (pixbuf);
- pixbuf = scaled;
- }
- }
-#endif
if (cache_min != -1) {
deadbeef->mutex_lock (mutex);
+ cache[cache_min].filetime = stat_buf.st_mtime;
cache[cache_min].pixbuf = pixbuf;
cache[cache_min].fname = strdup (queue->fname);
gettimeofday (&cache[cache_min].tm, NULL);
cache[cache_min].width = queue->width;
+ struct stat stat_buf;
deadbeef->mutex_unlock (mutex);
}
queue_pop ();
@@ -231,11 +212,15 @@ get_pixbuf (const char *fname, int width) {
for (int i = 0; i < CACHE_SIZE; i++) {
if (cache[i].pixbuf) {
if (!strcmp (fname, cache[i].fname) && cache[i].width == width) {
- gettimeofday (&cache[i].tm, NULL);
- GdkPixbuf *pb = cache[i].pixbuf;
- g_object_ref (pb);
- deadbeef->mutex_unlock (mutex);
- return pb;
+ // check if cached filetime hasn't changed
+ struct stat stat_buf;
+ if (!stat (fname, &stat_buf) && stat_buf.st_mtime == cache[i].filetime) {
+ gettimeofday (&cache[i].tm, NULL);
+ GdkPixbuf *pb = cache[i].pixbuf;
+ g_object_ref (pb);
+ deadbeef->mutex_unlock (mutex);
+ return pb;
+ }
}
}
}