FATE: drop the last partial frame in the wmv8-drm test

This has already been done in eb066a4c,
but the number of frames produced from that file changed due to
timestamps changes since then.

tests/fate/microsoft.mak

@@ -12,7 +12,7 @@ fate-msvideo1: $(FATE_MSVIDEO1)
 
 FATE_WMV8_DRM += fate-wmv8-drm
 # discard last packet to avoid fails due to overread of VC-1 decoder
-fate-wmv8-drm: CMD = framecrc -cryptokey 137381538c84c068111902a59c5cf6c340247c39 -i $(TARGET_SAMPLES)/wmv8/wmv_drm.wmv -an -vframes 162
+fate-wmv8-drm: CMD = framecrc -cryptokey 137381538c84c068111902a59c5cf6c340247c39 -i $(TARGET_SAMPLES)/wmv8/wmv_drm.wmv -an -frames:v 129
 
 FATE_WMV8_DRM += fate-wmv8-drm-nodec
 fate-wmv8-drm-nodec: CMD = framecrc -cryptokey 137381538c84c068111902a59c5cf6c340247c39 -i $(TARGET_SAMPLES)/wmv8/wmv_drm.wmv -acodec copy -vcodec copy

tests/ref/fate/wmv8-drm

@@ -128,4 +128,3 @@
 0,       6666,       6666,        0,    84480, 0x13962590
 0,       6708,       6708,        0,    84480, 0xde79482f
 0,       6750,       6750,        0,    84480, 0x7d1ca064
-0,       6791,       6791,        0,    84480, 0x2676a064