Merge commit 'd767e2f9'

* commit 'd767e2f9':
  configure: fix dependencies of XvMC and old vdpau mpeg2 decoders
Merged-by: Michael Niedermayer <michaelni@gmx.at>

configure

@@ -1771,7 +1771,7 @@ mp3on4float_decoder_select="mpegaudio"
 mpc7_decoder_select="dsputil mpegaudiodsp"
 mpc8_decoder_select="dsputil mpegaudiodsp"
 mpeg_xvmc_decoder_deps="X11_extensions_XvMClib_h"
-mpeg_xvmc_decoder_select="mpegvideo_decoder"
+mpeg_xvmc_decoder_select="mpeg2video_decoder"
 mpeg1video_decoder_select="error_resilience mpegvideo"
 mpeg1video_encoder_select="aandcttables mpegvideoenc"
 mpeg2video_decoder_select="error_resilience mpegvideo"
@@ -1877,7 +1877,7 @@ h264_vdpau_decoder_select="h264_decoder"
 h264_vdpau_hwaccel_deps="vdpau"
 h264_vdpau_hwaccel_select="h264_decoder"
 mpeg_vdpau_decoder_deps="vdpau"
-mpeg_vdpau_decoder_select="mpegvideo_decoder"
+mpeg_vdpau_decoder_select="mpeg2video_decoder"
 mpeg1_vdpau_decoder_deps="vdpau"
 mpeg1_vdpau_decoder_select="mpeg1video_decoder"
 mpeg1_vdpau_hwaccel_deps="vdpau"