diff options
Diffstat (limited to 'src/decoder/modplug_plugin.c')
| -rw-r--r-- | src/decoder/modplug_plugin.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/src/decoder/modplug_plugin.c b/src/decoder/modplug_plugin.c index 3a886471a..6c08c2199 100644 --- a/src/decoder/modplug_plugin.c +++ b/src/decoder/modplug_plugin.c @@ -94,10 +94,9 @@ mod_decode(struct decoder *decoder, struct input_stream *is) ModPlug_Settings settings; GByteArray *bdatas; struct audio_format audio_format; - float total_time = 0.0; - int ret, current; + int ret; char audio_buffer[MODPLUG_FRAME_SIZE]; - float sec_perbyte; + unsigned frame_size, current_frame = 0; enum decoder_command cmd = DECODE_COMMAND_NONE; bdatas = mod_loadfile(decoder, is); @@ -126,29 +125,28 @@ mod_decode(struct decoder *decoder, struct input_stream *is) audio_format_init(&audio_format, 44100, 16, 2); assert(audio_format_valid(&audio_format)); - sec_perbyte = - 1.0 / ((audio_format.bits * audio_format.channels / 8.0) * - (float)audio_format.sample_rate); - decoder_initialized(decoder, &audio_format, is->seekable, ModPlug_GetLength(f) / 1000.0); - total_time = 0; + frame_size = audio_format_frame_size(&audio_format); do { ret = ModPlug_Read(f, audio_buffer, MODPLUG_FRAME_SIZE); if (ret <= 0) break; - total_time += ret * sec_perbyte; + current_frame += (unsigned)ret / frame_size; cmd = decoder_data(decoder, NULL, audio_buffer, ret, - total_time, 0, NULL); + (float)current_frame / (float)audio_format.sample_rate, + 0, NULL); if (cmd == DECODE_COMMAND_SEEK) { - total_time = decoder_seek_where(decoder); - current = total_time * 1000; - ModPlug_Seek(f, current); + float where = decoder_seek_where(decoder); + + ModPlug_Seek(f, (int)(where * 1000.0)); + current_frame = (unsigned)(where * audio_format.sample_rate); + decoder_command_finished(decoder); } |