support 8bps in dither mode

diff --git a/src/plugin_xmms/plugin.c b/src/plugin_xmms/plugin.c
index 97fc362..fead857 100644 (file)
--- a/src/plugin_xmms/plugin.c
+++ b/src/plugin_xmms/plugin.c
@@ -160,11 +160,7 @@ void FLAC_XMMS__play_file(char *filename)
 {
        FILE *f;
        gchar *ret;
-#ifdef FLAC__DO_DITHER
-       const AFormat output_format = FMT_S16_NE;
-#else
        const AFormat output_format = file_info_.sample_format;
-#endif
 
        wide_samples_in_reservoir_ = 0;
        audio_error_ = false;
@@ -296,7 +292,7 @@ void *play_loop_(void *arg)
                                const unsigned channels = file_info_.channels;
                                const unsigned bits_per_sample = file_info_.bits_per_sample;
 #ifdef FLAC__DO_DITHER
-                               const unsigned target_bps = 16;
+                               const unsigned target_bps = min(bits_per_sample, 16);
 #else
                                const unsigned target_bps = bits_per_sample;
 #endif
@@ -412,11 +408,14 @@ void metadata_callback_(const FLAC__FileDecoder *decoder, const FLAC__StreamMeta
                file_info->sample_rate = metadata->data.stream_info.sample_rate;
 
 #ifdef FLAC__DO_DITHER
-               if(file_info->bits_per_sample == 16 || file_info->bits_per_sample == 24) {
+               if(file_info->bits_per_sample == 8) {
+                       file_info->sample_format = FMT_S8;
+               }
+               else if(file_info->bits_per_sample == 16 || file_info->bits_per_sample == 24) {
                        file_info->sample_format = FMT_S16_LE;
                }
                else {
-                       /*@@@ need some error here like wa2: MessageBox(mod_.hMainWindow, "ERROR: plugin can only handle 16/24-bit samples\n", "ERROR: plugin can only handle 16/24-bit samples", 0); */
+                       /*@@@ need some error here like wa2: MessageBox(mod_.hMainWindow, "ERROR: plugin can only handle 8/16/24-bit samples\n", "ERROR: plugin can only handle 8/16/24-bit samples", 0); */
                        file_info->abort_flag = true;
                        return;
                }