diff --git a/libs/win32/libmp3lame/libmp3lame_vc7.vcproj b/libs/win32/libmp3lame/libmp3lame_vc7.vcproj
index 55593efa35..eec3ea2cbb 100644
--- a/libs/win32/libmp3lame/libmp3lame_vc7.vcproj
+++ b/libs/win32/libmp3lame/libmp3lame_vc7.vcproj
@@ -51,7 +51,7 @@
 				AssemblerListingLocation=".\Release/"
 				ObjectFile=".\Release/"
 				ProgramDataBaseFileName=".\Release/"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
 				CompileAs="0"
 			/>
@@ -119,9 +119,9 @@
 				AssemblerListingLocation=".\Debug/"
 				ObjectFile=".\Debug/"
 				ProgramDataBaseFileName=".\Debug/"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
-				DebugInformationFormat="4"
+				DebugInformationFormat="3"
 				CompileAs="0"
 			/>
 			<Tool
diff --git a/libs/win32/libogg/libogg.2008.vcproj b/libs/win32/libogg/libogg.2008.vcproj
index f33dd02dbf..b41b67b3c5 100644
--- a/libs/win32/libogg/libogg.2008.vcproj
+++ b/libs/win32/libogg/libogg.2008.vcproj
@@ -50,7 +50,7 @@
 				AssemblerListingLocation=".\Static_Release/"
 				ObjectFile=".\Static_Release/"
 				ProgramDataBaseFileName=".\Static_Release/"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
 			/>
 			<Tool
@@ -121,9 +121,9 @@
 				AssemblerListingLocation=".\Static_Debug/"
 				ObjectFile=".\Static_Debug/"
 				ProgramDataBaseFileName=".\Static_Debug/"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
-				DebugInformationFormat="4"
+				DebugInformationFormat="3"
 			/>
 			<Tool
 				Name="VCManagedResourceCompilerTool"
diff --git a/libs/win32/libshout/libshout.vcproj b/libs/win32/libshout/libshout.vcproj
index 80f98b5a25..6af0060fb7 100644
--- a/libs/win32/libshout/libshout.vcproj
+++ b/libs/win32/libshout/libshout.vcproj
@@ -52,7 +52,7 @@
 				AssemblerListingLocation=".$(ConfigurationName)"
 				ObjectFile=".\Release/"
 				ProgramDataBaseFileName="$(ConfigurationName)"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
 			/>
 			<Tool
@@ -126,9 +126,9 @@
 				AssemblerListingLocation="$(ConfigurationName)"
 				ObjectFile=".\Debug/"
 				ProgramDataBaseFileName="$(ConfigurationName)"
-				WarningLevel="3"
+				WarningLevel="0"
 				SuppressStartupBanner="true"
-				DebugInformationFormat="4"
+				DebugInformationFormat="3"
 			/>
 			<Tool
 				Name="VCManagedResourceCompilerTool"
diff --git a/src/include/switch_core.h b/src/include/switch_core.h
index 4dab6031d7..ca6416ae5b 100644
--- a/src/include/switch_core.h
+++ b/src/include/switch_core.h
@@ -1236,7 +1236,7 @@ SWITCH_DECLARE(void) switch_core_db_test_reactive(switch_core_db_t *db, char *te
 
 SWITCH_DECLARE(switch_status_t) switch_core_perform_file_open(const char *file, const char *func, int line,
 															  _In_ switch_file_handle_t *fh,
-															  _In_z_ const char *file_path,
+															  _In_opt_z_ const char *file_path,
 															  _In_ uint8_t channels,
 															  _In_ uint32_t rate, _In_ unsigned int flags, _In_opt_ switch_memory_pool_t *pool);
 
diff --git a/src/mod/formats/mod_shout/decode_i386.c b/src/mod/formats/mod_shout/decode_i386.c
index 76b1544362..f586511f82 100644
--- a/src/mod/formats/mod_shout/decode_i386.c
+++ b/src/mod/formats/mod_shout/decode_i386.c
@@ -23,7 +23,9 @@
 #define WRITE_SAMPLE(samples,sum,clip) \
   if( (sum) > 32767.0) { *(samples) = 0x7fff; (clip)++; } \
   else if( (sum) < -32768.0) { *(samples) = -0x8000; (clip)++; } \
-  else { *(samples) = sum; }
+  else { *(samples) = (short)sum; }
+
+int synth_1to1(struct mpstr *mp, real * bandPtr, int channel, unsigned char *out, int *pnt);
 
 int synth_1to1_mono(struct mpstr *mp, real * bandPtr, unsigned char *samples, int *pnt)
 {
diff --git a/src/mod/formats/mod_shout/decode_ntom.c b/src/mod/formats/mod_shout/decode_ntom.c
index 2e927ba2d2..28fb99aed3 100644
--- a/src/mod/formats/mod_shout/decode_ntom.c
+++ b/src/mod/formats/mod_shout/decode_ntom.c
@@ -18,7 +18,7 @@
 #define WRITE_SAMPLE(samples,sum,clip) \
   if( (sum) > 32767.0) { *(samples) = 0x7fff; (clip)++; } \
   else if( (sum) < -32768.0) { *(samples) = -0x8000; (clip)++; } \
-  else { *(samples) = sum; }
+  else { *(samples) = (short)sum; }
 
 
 //static unsigned long ntom_val[2] = { NTOM_MUL >> 1, NTOM_MUL >> 1 };
diff --git a/src/mod/formats/mod_shout/layer3.c b/src/mod/formats/mod_shout/layer3.c
index 4814240ad5..f9fcc6b2bf 100644
--- a/src/mod/formats/mod_shout/layer3.c
+++ b/src/mod/formats/mod_shout/layer3.c
@@ -112,45 +112,45 @@ void init_layer3_const(void)
 	int i, j, k, l;
 
 	for (i = -256; i < 118 + 4; i++)
-		gainpow2[i + 256] = pow((double) 2.0, -0.25 * (double) (i + 210));
+		gainpow2[i + 256] = (real)pow((double) 2.0, -0.25 * (double) (i + 210));
 
 	for (i = 0; i < 8207; i++)
-		__ispow[i] = pow((double) i, (double) 4.0 / 3.0);
+		__ispow[i] = (real)pow((double) i, (double) 4.0 / 3.0);
 
 	for (i = 0; i < 8; i++) {
 		static double Ci[8] = { -0.6, -0.535, -0.33, -0.185, -0.095, -0.041, -0.0142, -0.0037 };
 		double sq = sqrt(1.0 + Ci[i] * Ci[i]);
-		aa_cs[i] = 1.0 / sq;
-		aa_ca[i] = Ci[i] / sq;
+		aa_cs[i] = (real)(1.0 / sq);
+		aa_ca[i] = (real)(Ci[i] / sq);
 	}
 
 	for (i = 0; i < 18; i++) {
-		win[0][i] = win[1][i] = 0.5 * sin(M_PI / 72.0 * (double) (2 * (i + 0) + 1)) / cos(M_PI * (double) (2 * (i + 0) + 19) / 72.0);
-		win[0][i + 18] = win[3][i + 18] = 0.5 * sin(M_PI / 72.0 * (double) (2 * (i + 18) + 1)) / cos(M_PI * (double) (2 * (i + 18) + 19) / 72.0);
+		win[0][i] = win[1][i] = (real)(0.5 * sin(M_PI / 72.0 * (double) (2 * (i + 0) + 1)) / cos(M_PI * (double) (2 * (i + 0) + 19) / 72.0));
+		win[0][i + 18] = win[3][i + 18] = (real)(0.5 * sin(M_PI / 72.0 * (double) (2 * (i + 18) + 1)) / cos(M_PI * (double) (2 * (i + 18) + 19) / 72.0));
 	}
 	for (i = 0; i < 6; i++) {
-		win[1][i + 18] = 0.5 / cos(M_PI * (double) (2 * (i + 18) + 19) / 72.0);
-		win[3][i + 12] = 0.5 / cos(M_PI * (double) (2 * (i + 12) + 19) / 72.0);
-		win[1][i + 24] = 0.5 * sin(M_PI / 24.0 * (double) (2 * i + 13)) / cos(M_PI * (double) (2 * (i + 24) + 19) / 72.0);
-		win[1][i + 30] = win[3][i] = 0.0;
-		win[3][i + 6] = 0.5 * sin(M_PI / 24.0 * (double) (2 * i + 1)) / cos(M_PI * (double) (2 * (i + 6) + 19) / 72.0);
+		win[1][i + 18] = (real)(0.5 / cos(M_PI * (double) (2 * (i + 18) + 19) / 72.0));
+		win[3][i + 12] = (real)(0.5 / cos(M_PI * (double) (2 * (i + 12) + 19) / 72.0));
+		win[1][i + 24] = (real)(0.5 * sin(M_PI / 24.0 * (double) (2 * i + 13)) / cos(M_PI * (double) (2 * (i + 24) + 19) / 72.0));
+		win[1][i + 30] = win[3][i] = (real)(0.0);
+		win[3][i + 6] = (real)(0.5 * sin(M_PI / 24.0 * (double) (2 * i + 1)) / cos(M_PI * (double) (2 * (i + 6) + 19) / 72.0));
 	}
 
 	for (i = 0; i < 9; i++)
-		COS9[i] = cos(M_PI / 18.0 * (double) i);
+		COS9[i] = (real)(cos(M_PI / 18.0 * (double) i));
 
 	for (i = 0; i < 9; i++)
-		tfcos36[i] = 0.5 / cos(M_PI * (double) (i * 2 + 1) / 36.0);
+		tfcos36[i] = (real)(0.5 / cos(M_PI * (double) (i * 2 + 1) / 36.0));
 	for (i = 0; i < 3; i++)
-		tfcos12[i] = 0.5 / cos(M_PI * (double) (i * 2 + 1) / 12.0);
+		tfcos12[i] = (real)(0.5 / cos(M_PI * (double) (i * 2 + 1) / 12.0));
 
-	COS6_1 = cos(M_PI / 6.0 * (double) 1);
-	COS6_2 = cos(M_PI / 6.0 * (double) 2);
+	COS6_1 = (real)(cos(M_PI / 6.0 * (double) 1));
+	COS6_2 = (real)(cos(M_PI / 6.0 * (double) 2));
 
 	for (i = 0; i < 12; i++) {
-		win[2][i] = 0.5 * sin(M_PI / 24.0 * (double) (2 * i + 1)) / cos(M_PI * (double) (2 * i + 7) / 24.0);
+		win[2][i] = (real)(0.5 * sin(M_PI / 24.0 * (double) (2 * i + 1)) / cos(M_PI * (double) (2 * i + 7) / 24.0));
 		for (j = 0; j < 6; j++)
-			COS1[i][j] = cos(M_PI / 24.0 * (double) ((2 * i + 7) * (2 * j + 1)));
+			COS1[i][j] = (real)(cos(M_PI / 24.0 * (double) ((2 * i + 7) * (2 * j + 1))));
 	}
 
 	for (j = 0; j < 4; j++) {
@@ -163,10 +163,10 @@ void init_layer3_const(void)
 
 	for (i = 0; i < 16; i++) {
 		double t = tan((double) i * M_PI / 12.0);
-		tan1_1[i] = t / (1.0 + t);
-		tan2_1[i] = 1.0 / (1.0 + t);
-		tan1_2[i] = M_SQRT2 * t / (1.0 + t);
-		tan2_2[i] = M_SQRT2 / (1.0 + t);
+		tan1_1[i] = (real)(t / (1.0 + t));
+		tan2_1[i] = (real)(1.0 / (1.0 + t));
+		tan1_2[i] = (real)(M_SQRT2 * t / (1.0 + t));
+		tan2_2[i] = (real)(M_SQRT2 / (1.0 + t));
 
 		for (j = 0; j < 2; j++) {
 			double base = pow(2.0, -0.25 * (j + 1.0));
@@ -177,10 +177,10 @@ void init_layer3_const(void)
 				else
 					p2 = pow(base, i * 0.5);
 			}
-			pow1_1[j][i] = p1;
-			pow2_1[j][i] = p2;
-			pow1_2[j][i] = M_SQRT2 * p1;
-			pow2_2[j][i] = M_SQRT2 * p2;
+			pow1_1[j][i] = (real)p1;
+			pow2_1[j][i] = (real)p2;
+			pow1_2[j][i] = (real)(M_SQRT2 * p1);
+			pow2_2[j][i] = (real)(M_SQRT2 * p2);
 		}
 	}
 
@@ -1827,7 +1827,7 @@ static void III_hybrid(struct mpstr *mp, real fsIn[SBLIMIT][SSLIMIT], real tsOut
 	int *blc = mp->hybrid_blc;
 	real *rawout1, *rawout2;
 	int bt;
-	int sb = 0;
+	unsigned int sb = 0;
 
 	{
 		int b = blc[ch];
@@ -1981,7 +1981,7 @@ int do_layer3(struct mpstr *mp, unsigned char *pcm_sample, int *pcm_point)
 			switch (single) {
 			case 3:
 				{
-					register int i;
+					register unsigned int i;
 					register real *in0 = (real *) hybridIn[0], *in1 = (real *) hybridIn[1];
 					for (i = 0; i < SSLIMIT * gr_info->maxb; i++, in0++)
 						*in0 = (*in0 + *in1++);	/* *0.5 done by pow-scale */
@@ -1989,7 +1989,7 @@ int do_layer3(struct mpstr *mp, unsigned char *pcm_sample, int *pcm_point)
 				break;
 			case 1:
 				{
-					register int i;
+					register unsigned int i;
 					register real *in0 = (real *) hybridIn[0], *in1 = (real *) hybridIn[1];
 					for (i = 0; i < SSLIMIT * gr_info->maxb; i++)
 						*in0++ = *in1++;
diff --git a/src/mod/formats/mod_shout/mod_shout.c b/src/mod/formats/mod_shout/mod_shout.c
index 6c9ea5f788..59a2de4f0f 100644
--- a/src/mod/formats/mod_shout/mod_shout.c
+++ b/src/mod/formats/mod_shout/mod_shout.c
@@ -249,7 +249,7 @@ static size_t decode_fd(shout_context_t *context, void *data, size_t bytes)
 		usedlen = 0;
 		x = 0;
 
-		if (inlen < bytes) {
+		if (lp < bytes) {
 			done = 1;
 		}
 		
@@ -1067,7 +1067,7 @@ void do_telecast(switch_stream_handle_t *stream)
 		stream->write_function(stream, "Content-type: text/html\r\n\r\n<h2>Not Found!</h2>\n" "<META http-equiv=\"refresh\" content=\"1;URL=%s\">", ref);
 	} else {
 		switch_media_bug_t *bug = NULL;
-		switch_buffer_t *buffer;
+		switch_buffer_t *buffer = NULL;
 		switch_mutex_t *mutex;
 		switch_channel_t *channel = switch_core_session_get_channel(tsession);
 		lame_global_flags *gfp = NULL;
diff --git a/src/mod/formats/mod_shout/mod_shout.vcproj b/src/mod/formats/mod_shout/mod_shout.vcproj
index c08ed885a9..fb66549431 100644
--- a/src/mod/formats/mod_shout/mod_shout.vcproj
+++ b/src/mod/formats/mod_shout/mod_shout.vcproj
@@ -48,7 +48,7 @@
 				RuntimeLibrary="3"
 				WarningLevel="3"
 				WarnAsError="false"
-				DebugInformationFormat="4"
+				DebugInformationFormat="3"
 				EnablePREfast="false"
 			/>
 			<Tool
diff --git a/src/mod/formats/mod_shout/tabinit.c b/src/mod/formats/mod_shout/tabinit.c
index 381d9a20ad..fbc9fff76f 100644
--- a/src/mod/formats/mod_shout/tabinit.c
+++ b/src/mod/formats/mod_shout/tabinit.c
@@ -46,7 +46,7 @@ void make_decode_tables_const(void)
 		divv = 0x40 >> i;
 		costab = pnts[i];
 		for (k = 0; k < kr; k++)
-			costab[k] = 1.0 / (2.0 * cos(M_PI * ((double) k * 2.0 + 1.0) / (double) divv));
+			costab[k] = (real)(1.0 / (2.0 * cos(M_PI * ((double) k * 2.0 + 1.0) / (double) divv)));
 	}
 
 }
@@ -60,7 +60,7 @@ void make_decode_tables_scale(struct mpstr *mp, long scaleval)
 	scaleval = -scaleval;
 	for (i = 0, j = 0; i < 256; i++, j++, table += 32) {
 		if (table < (mp->decwin) + 512 + 16)
-			table[16] = table[0] = (double) intwinbase[j] / 65536.0 * (double) scaleval;
+			table[16] = table[0] = (real)((double) intwinbase[j] / 65536.0 * (double) scaleval);
 		if (i % 32 == 31)
 			table -= 1023;
 		if (i % 64 == 63)
@@ -69,7 +69,7 @@ void make_decode_tables_scale(struct mpstr *mp, long scaleval)
 
 	for ( /* i=256 */ ; i < 512; i++, j--, table += 32) {
 		if (table < (mp->decwin) + 512 + 16)
-			table[16] = table[0] = (double) intwinbase[j] / 65536.0 * (double) scaleval;
+			table[16] = table[0] = (real)((double) intwinbase[j] / 65536.0 * (double) scaleval);
 		if (i % 32 == 31)
 			table -= 1023;
 		if (i % 64 == 63)