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| author | Max Kellermann <max@duempel.org> | 2015-10-26 16:48:38 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2015-10-26 16:56:55 +0100 |
| commit | 08f77c2b607a32e818ee0e0375adec840eb521c0 (patch) | |
| tree | dbd37ce9e84f72ec2effac5afbe10ab4bd77ce3c | |
| parent | 6269abbcc8dbb5f9709267013fad7f54bbc8ad14 (diff) | |
| download | mpd-08f77c2b607a32e818ee0e0375adec840eb521c0.tar.gz mpd-08f77c2b607a32e818ee0e0375adec840eb521c0.tar.xz mpd-08f77c2b607a32e818ee0e0375adec840eb521c0.zip | |
decoder/gme: add option "accuracy"
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | doc/user.xml | 22 | ||||
| -rw-r--r-- | src/decoder/plugins/GmeDecoderPlugin.cxx | 25 |
3 files changed, 47 insertions, 1 deletions
@@ -14,6 +14,7 @@ ver 0.20 (not yet released) * decoder - ffmpeg: support ReplayGain and MixRamp - ffmpeg: support stream tags + - gme: add option "accuracy" - mad: reduce memory usage while scanning tags - mpcdec: read the bit rate * playlist diff --git a/doc/user.xml b/doc/user.xml index 3d4a70241..f66f6e397 100644 --- a/doc/user.xml +++ b/doc/user.xml @@ -1749,6 +1749,28 @@ buffer_size: 16384</programlisting> Video game music file emulator based on <ulink url="https://bitbucket.org/mpyne/game-music-emu/wiki/Home"><application>game-music-emu</application></ulink>. </para> + + <informaltable> + <tgroup cols="2"> + <thead> + <row> + <entry>Setting</entry> + <entry>Description</entry> + </row> + </thead> + <tbody> + <row> + <entry> + <varname>accuracy</varname> + <parameter>yes|no</parameter> + </entry> + <entry> + Enable more accurate sound emulation. + </entry> + </row> + </tbody> + </tgroup> + </informaltable> </section> <section> diff --git a/src/decoder/plugins/GmeDecoderPlugin.cxx b/src/decoder/plugins/GmeDecoderPlugin.cxx index dccf21d43..ca8677ef8 100644 --- a/src/decoder/plugins/GmeDecoderPlugin.cxx +++ b/src/decoder/plugins/GmeDecoderPlugin.cxx @@ -20,6 +20,7 @@ #include "config.h" #include "GmeDecoderPlugin.hxx" #include "../DecoderAPI.hxx" +#include "config/Block.cxx" #include "CheckAudioFormat.hxx" #include "tag/TagHandler.hxx" #include "fs/Path.hxx" @@ -52,6 +53,23 @@ struct GmeContainerPath { unsigned track; }; +#if GME_VERSION >= 0x000600 +static int gme_accuracy; +#endif + +static bool +gme_plugin_init(gcc_unused const ConfigBlock &block) +{ +#if GME_VERSION >= 0x000600 + auto accuracy = block.GetBlockParam("accuracy"); + gme_accuracy = accuracy != nullptr + ? (int)accuracy->GetBoolValue() + : -1; +#endif + + return true; +} + gcc_pure static unsigned ParseSubtuneName(const char *base) @@ -123,6 +141,11 @@ gme_file_decode(Decoder &decoder, Path path_fs) return; } +#if GME_VERSION >= 0x000600 + if (gme_accuracy >= 0) + gme_enable_accuracy(emu, gme_accuracy); +#endif + gme_info_t *ti; gme_err = gme_track_info(emu, &ti, container.track); if (gme_err != nullptr) { @@ -274,7 +297,7 @@ static const char *const gme_suffixes[] = { extern const struct DecoderPlugin gme_decoder_plugin; const struct DecoderPlugin gme_decoder_plugin = { "gme", - nullptr, + gme_plugin_init, nullptr, nullptr, gme_file_decode, |