diff -up chromium-57.0.2987.110/third_party/ffmpeg/ffmpeg_generated.gni.mp3 chromium-57.0.2987.110/third_party/ffmpeg/ffmpeg_generated.gni
--- chromium-57.0.2987.110/third_party/ffmpeg/ffmpeg_generated.gni.mp3	2017-03-20 13:53:24.000000000 -0400
+++ chromium-57.0.2987.110/third_party/ffmpeg/ffmpeg_generated.gni	2017-03-20 13:59:11.214419428 -0400
@@ -176,19 +176,12 @@ if ((is_linux && current_cpu == "arm" &&
   ]
 }
 
-if ((current_cpu == "x64" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "arm64" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "mips64el" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "mipsel" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "arm" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "arm64" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "mipsel" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "mipsel" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "ChromeOS") || (is_win && ffmpeg_branding == "Chrome")) {
+if ((current_cpu == "x64") || (is_android && current_cpu == "arm" && arm_use_neon) || (is_android && current_cpu == "arm64") || (is_android && current_cpu == "mips64el") || (is_android && current_cpu == "mipsel") || (is_android && current_cpu == "x86") || (is_linux && current_cpu == "arm" && arm_use_neon) || (is_linux && current_cpu == "arm" && arm_use_neon) || (is_linux && current_cpu == "arm") || (is_linux && current_cpu == "arm64") || (is_linux && current_cpu == "mipsel") || (is_linux && current_cpu == "x64") || (is_linux && current_cpu == "x86") || (is_win))
+{
   ffmpeg_c_sources += [
-    "libavcodec/aac_ac3_parser.c",
-    "libavcodec/aac_parser.c",
-    "libavcodec/aacadtsdec.c",
-    "libavcodec/aacps_float.c",
-    "libavcodec/aacpsdsp_float.c",
-    "libavcodec/aacsbr.c",
-    "libavcodec/aactab.c",
-    "libavcodec/ac3tab.c",
-    "libavcodec/autorename_libavcodec_aacdec.c",
     "libavcodec/autorename_libavcodec_mpegaudiodsp.c",
     "libavcodec/autorename_libavcodec_sbrdsp.c",
+    "libavcodec/ac3tab.c",
     "libavcodec/cbrt_data.c",
     "libavcodec/dct.c",
     "libavcodec/dct32_fixed.c",
@@ -204,7 +197,6 @@ if ((current_cpu == "x64" && ffmpeg_bran
     "libavcodec/mpegaudiodsp_float.c",
     "libavcodec/sinewin.c",
     "libavcodec/sinewin_fixed.c",
-    "libavformat/aacdec.c",
     "libavformat/apetag.c",
     "libavformat/img2.c",
     "libavformat/mov.c",
@@ -213,6 +205,21 @@ if ((current_cpu == "x64" && ffmpeg_bran
   ]
 }
 
+if ((current_cpu == "x64" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "arm64" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "mips64el" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "mipsel" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && arm_use_neon && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "arm" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "arm64" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "arm64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "mipsel" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "mipsel" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "ChromeOS") || (is_win && ffmpeg_branding == "Chrome")) 
+{
+  ffmpeg_c_sources += [
+    "libavcodec/aac_ac3_parser.c",
+    "libavcodec/aac_parser.c",
+    "libavcodec/aacadtsdec.c",
+    "libavcodec/aacps_float.c",
+    "libavcodec/aacpsdsp_float.c",
+    "libavcodec/aacsbr.c",
+    "libavcodec/aactab.c",
+    "libavcodec/autorename_libavcodec_aacdec.c",
+    "libavformat/aacdec.c",
+  ]
+}
+
 if ((is_android && current_cpu == "x64") || (is_android && current_cpu == "x86") || (is_linux && current_cpu == "x64") || (is_linux && current_cpu == "x86") || (is_mac) || (is_win)) {
   ffmpeg_c_sources += [
     "libavcodec/x86/autorename_libavcodec_x86_vorbisdsp_init.c",
@@ -312,21 +319,31 @@ if ((is_linux && current_cpu == "x64") |
 if ((current_cpu == "x64" && ffmpeg_branding == "Chrome") || (is_android && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "ChromeOS") || (is_win && ffmpeg_branding == "Chrome")) {
   ffmpeg_c_sources += [
     "libavcodec/x86/aacpsdsp_init.c",
+   ]
+}
+
+if ((current_cpu == "x64") || (is_android && current_cpu == "x86") || (is_linux && current_cpu == "x64") || (is_linux && current_cpu == "x86") || (is_win)) {
+  ffmpeg_c_sources += [
     "libavcodec/x86/dct_init.c",
     "libavcodec/x86/mpegaudiodsp.c",
     "libavcodec/x86/sbrdsp_init.c",
   ]
 }
 
-if ((current_cpu == "x64" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "ChromeOS") || (is_win && ffmpeg_branding == "Chrome")) {
+if ((current_cpu == "x64") || (is_android && current_cpu == "x86") || (is_linux && current_cpu == "x64") || (is_linux && current_cpu == "x86") || (is_win)) {
   ffmpeg_yasm_sources += [
-    "libavcodec/x86/aacpsdsp.asm",
     "libavcodec/x86/dct32.asm",
     "libavcodec/x86/imdct36.asm",
     "libavcodec/x86/sbrdsp.asm",
   ]
 }
 
+if ((current_cpu == "x64" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x64" && ffmpeg_branding == "ChromeOS") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "Chrome") || (is_linux && current_cpu == "x86" && ffmpeg_branding == "ChromeOS") || (is_win && ffmpeg_branding == "Chrome")) {
+  ffmpeg_yasm_sources += [
+    "libavcodec/x86/aacpsdsp.asm",
+  ]
+}
+
 if ((is_linux && current_cpu == "arm" && arm_use_neon) || (is_linux && current_cpu == "arm")) {
   ffmpeg_c_sources += [
     "libavcodec/arm/h264pred_init_arm.c",
diff -up chromium-57.0.2987.110/third_party/ffmpeg/libavcodec/sbrdsp.c.mp3 chromium-57.0.2987.110/third_party/ffmpeg/libavcodec/sbrdsp.c
--- chromium-57.0.2987.110/third_party/ffmpeg/libavcodec/sbrdsp.c.mp3	2017-03-20 14:15:22.068309439 -0400
+++ chromium-57.0.2987.110/third_party/ffmpeg/libavcodec/sbrdsp.c	2017-03-20 14:15:47.826802603 -0400
@@ -23,6 +23,7 @@
 #define USE_FIXED 0
 
 #include "aac.h"
+#include "aacsbrdata.h"
 #include "config.h"
 #include "libavutil/attributes.h"
 #include "libavutil/intfloat.h"