decoder/modplug: convert to C++

1 files changed, 0 insertions, 197 deletions

diff --git a/src/decoder/modplug_decoder_plugin.c b/src/decoder/modplug_decoder_plugin.c
deleted file mode 100644
index bc3d81767..000000000
--- a/src/decoder/modplug_decoder_plugin.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
- * http://www.musicpd.org
- *
- * 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-#include "decoder_api.h"
-#include "tag_handler.h"
-
-#include <glib.h>
-#include <modplug.h>
-#include <assert.h>
-
-#undef G_LOG_DOMAIN
-#define G_LOG_DOMAIN "modplug"
-
-enum {
-	MODPLUG_FRAME_SIZE = 4096,
-	MODPLUG_PREALLOC_BLOCK = 256 * 1024,
-	MODPLUG_READ_BLOCK = 128 * 1024,
-	MODPLUG_FILE_LIMIT = 100 * 1024 * 1024,
-};
-
-static GByteArray *mod_loadfile(struct decoder *decoder, struct input_stream *is)
-{
-	unsigned char *data;
-	GByteArray *bdatas;
-	size_t ret;
-
-	const goffset size = input_stream_get_size(is);
-
-	if (size == 0) {
-		g_warning("file is empty");
-		return NULL;
-	}
-
-	if (size > MODPLUG_FILE_LIMIT) {
-		g_warning("file too large");
-		return NULL;
-	}
-
-	//known/unknown size, preallocate array, lets read in chunks
-	if (size > 0) {
-		bdatas = g_byte_array_sized_new(size);
-	} else {
-		bdatas = g_byte_array_sized_new(MODPLUG_PREALLOC_BLOCK);
-	}
-
-	data = g_malloc(MODPLUG_READ_BLOCK);
-
-	while (true) {
-		ret = decoder_read(decoder, is, data, MODPLUG_READ_BLOCK);
-		if (ret == 0) {
-			if (input_stream_lock_eof(is))
-				/* end of file */
-				break;
-
-			/* I/O error - skip this song */
-			g_free(data);
-			g_byte_array_free(bdatas, true);
-			return NULL;
-		}
-
-		if (bdatas->len + ret > MODPLUG_FILE_LIMIT) {
-			g_warning("stream too large\n");
-			g_free(data);
-			g_byte_array_free(bdatas, TRUE);
-			return NULL;
-		}
-
-		g_byte_array_append(bdatas, data, ret);
-	}
-
-	g_free(data);
-
-	return bdatas;
-}
-
-static void
-mod_decode(struct decoder *decoder, struct input_stream *is)
-{
-	ModPlugFile *f;
-	ModPlug_Settings settings;
-	GByteArray *bdatas;
-	struct audio_format audio_format;
-	int ret;
-	char audio_buffer[MODPLUG_FRAME_SIZE];
-	enum decoder_command cmd = DECODE_COMMAND_NONE;
-
-	bdatas = mod_loadfile(decoder, is);
-
-	if (!bdatas) {
-		g_warning("could not load stream\n");
-		return;
-	}
-
-	ModPlug_GetSettings(&settings);
-	/* alter setting */
-	settings.mResamplingMode = MODPLUG_RESAMPLE_FIR; /* RESAMP */
-	settings.mChannels = 2;
-	settings.mBits = 16;
-	settings.mFrequency = 44100;
-	/* insert more setting changes here */
-	ModPlug_SetSettings(&settings);
-
-	f = ModPlug_Load(bdatas->data, bdatas->len);
-	g_byte_array_free(bdatas, TRUE);
-	if (!f) {
-		g_warning("could not decode stream\n");
-		return;
-	}
-
-	audio_format_init(&audio_format, 44100, SAMPLE_FORMAT_S16, 2);
-	assert(audio_format_valid(&audio_format));
-
-	decoder_initialized(decoder, &audio_format,
-			    input_stream_is_seekable(is),
-			    ModPlug_GetLength(f) / 1000.0);
-
-	do {
-		ret = ModPlug_Read(f, audio_buffer, MODPLUG_FRAME_SIZE);
-		if (ret <= 0)
-			break;
-
-		cmd = decoder_data(decoder, NULL,
-				   audio_buffer, ret,
-				   0);
-
-		if (cmd == DECODE_COMMAND_SEEK) {
-			float where = decoder_seek_where(decoder);
-
-			ModPlug_Seek(f, (int)(where * 1000.0));
-
-			decoder_command_finished(decoder);
-		}
-
-	} while (cmd != DECODE_COMMAND_STOP);
-
-	ModPlug_Unload(f);
-}
-
-static bool
-modplug_scan_stream(struct input_stream *is,
-		    const struct tag_handler *handler, void *handler_ctx)
-{
-	ModPlugFile *f;
-	GByteArray *bdatas;
-
-	bdatas = mod_loadfile(NULL, is);
-	if (!bdatas)
-		return false;
-
-	f = ModPlug_Load(bdatas->data, bdatas->len);
-	g_byte_array_free(bdatas, TRUE);
-	if (f == NULL)
-		return false;
-
-	tag_handler_invoke_duration(handler, handler_ctx,
-				    ModPlug_GetLength(f) / 1000);
-
-	const char *title = ModPlug_GetName(f);
-	if (title != NULL)
-		tag_handler_invoke_tag(handler, handler_ctx,
-				       TAG_TITLE, title);
-
-	ModPlug_Unload(f);
-
-	return true;
-}
-
-static const char *const mod_suffixes[] = {
-	"669", "amf", "ams", "dbm", "dfm", "dsm", "far", "it",
-	"med", "mdl", "mod", "mtm", "mt2", "okt", "s3m", "stm",
-	"ult", "umx", "xm",
-	NULL
-};
-
-const struct decoder_plugin modplug_decoder_plugin = {
-	.name = "modplug",
-	.stream_decode = mod_decode,
-	.scan_stream = modplug_scan_stream,
-	.suffixes = mod_suffixes,
-};