diff --git a/tests/ffmpeg.regression.ref b/tests/ffmpeg.regression.ref
index 134ee5d24c237fffcdc10e5e2ed3dc55b1047707..f403c5d0d7b223c7369b5578ad7baf7648ddb06e 100644
--- a/tests/ffmpeg.regression.ref
+++ b/tests/ffmpeg.regression.ref
@@ -168,20 +168,20 @@ stddev:9330.70 PSNR:16.92 bytes:1054720
 stddev:4396.13 PSNR:23.46 bytes:1052672
 dd68110cb7e5388392f89d5160d3a825 *./data/a-ac3.rm
 98203 ./data/a-ac3.rm
-9e6e66847a568ef4f1f229b0939d2aae *./data/a-g726.wav
-24268 ./data/a-g726.wav
+1eea0440091a8f898c9efca99141456e *./data/a-g726.wav
+24280 ./data/a-g726.wav
 a719ab6d47d8d601520edb13bf6136b4 *./data/out.wav
 stddev:8459.88 PSNR:17.77 bytes:96256
-ea2efb8ba20695a35ab0d71a7ee86f22 *./data/a-adpcm_ima.wav
-266288 ./data/a-adpcm_ima.wav
+de3f0e1f50b19bd8572fdd3dee2e72c4 *./data/a-adpcm_ima.wav
+266300 ./data/a-adpcm_ima.wav
 60178d48204f5662d91776e36eddc82e *./data/out.wav
 stddev:11441.89 PSNR:15.15 bytes:1054720
-d2eee867856d2bdb6d08e936d4ceec0c *./data/a-adpcm_ms.wav
-267308 ./data/a-adpcm_ms.wav
+628d4789cf9ee16a756ac54b7fd8650d *./data/a-adpcm_ms.wav
+267320 ./data/a-adpcm_ms.wav
 91a84bb4f319a3a0bf0c0441b3d3a529 *./data/out.wav
 stddev:1050.18 PSNR:35.89 bytes:1054720
-48ae9fcb043a44e316998b85043b61bc *./data/a-adpcm_yam.wav
-264236 ./data/a-adpcm_yam.wav
+ab11d9151644cbff27827b7e89f37aa9 *./data/a-adpcm_yam.wav
+264248 ./data/a-adpcm_yam.wav
 e92cec8c07913ffb91ad2b11f79cdc00 *./data/out.wav
 stddev:18312.68 PSNR:11.06 bytes:1056768
 c3382f03ce2efb5d475240d288a33898 *./data/a-flac.flac
diff --git a/tests/rotozoom.regression.ref b/tests/rotozoom.regression.ref
index 84aa891157b172eda1d2da7e1c9d224122878274..544b2311293034e2c4697680830ba7b98eb6f1b5 100644
--- a/tests/rotozoom.regression.ref
+++ b/tests/rotozoom.regression.ref
@@ -168,20 +168,20 @@ stddev:9330.70 PSNR:16.92 bytes:1054720
 stddev:4396.13 PSNR:23.46 bytes:1052672
 dd68110cb7e5388392f89d5160d3a825 *./data/a-ac3.rm
 98203 ./data/a-ac3.rm
-9e6e66847a568ef4f1f229b0939d2aae *./data/a-g726.wav
-24268 ./data/a-g726.wav
+1eea0440091a8f898c9efca99141456e *./data/a-g726.wav
+24280 ./data/a-g726.wav
 a719ab6d47d8d601520edb13bf6136b4 *./data/out.wav
 stddev:8459.88 PSNR:17.77 bytes:96256
-ea2efb8ba20695a35ab0d71a7ee86f22 *./data/a-adpcm_ima.wav
-266288 ./data/a-adpcm_ima.wav
+de3f0e1f50b19bd8572fdd3dee2e72c4 *./data/a-adpcm_ima.wav
+266300 ./data/a-adpcm_ima.wav
 60178d48204f5662d91776e36eddc82e *./data/out.wav
 stddev:11441.89 PSNR:15.15 bytes:1054720
-d2eee867856d2bdb6d08e936d4ceec0c *./data/a-adpcm_ms.wav
-267308 ./data/a-adpcm_ms.wav
+628d4789cf9ee16a756ac54b7fd8650d *./data/a-adpcm_ms.wav
+267320 ./data/a-adpcm_ms.wav
 91a84bb4f319a3a0bf0c0441b3d3a529 *./data/out.wav
 stddev:1050.18 PSNR:35.89 bytes:1054720
-48ae9fcb043a44e316998b85043b61bc *./data/a-adpcm_yam.wav
-264236 ./data/a-adpcm_yam.wav
+ab11d9151644cbff27827b7e89f37aa9 *./data/a-adpcm_yam.wav
+264248 ./data/a-adpcm_yam.wav
 e92cec8c07913ffb91ad2b11f79cdc00 *./data/out.wav
 stddev:18312.68 PSNR:11.06 bytes:1056768
 c3382f03ce2efb5d475240d288a33898 *./data/a-flac.flac