On 2/2/2016 7:36 AM, Hendrik Leppkes wrote: > diff --git a/tests/fate/dca.mak b/tests/fate/dca.mak > index d8c1117..0790799 100644 > --- a/tests/fate/dca.mak > +++ b/tests/fate/dca.mak > @@ -1,3 +1,67 @@ > +# dcadec test samples > +DCADEC_SUITE_LOSSLESS_16 = xll_51_16_192_768_0 \ > + xll_51_16_192_768_1 \ > + > +DCADEC_SUITE_LOSSLESS_24 = xll_51_24_48_768 \ > + xll_51_24_48_none \ > + xll_71_24_48_768_0 \ > + xll_71_24_48_768_1 \ > + xll_71_24_96_768 \ > + xll_x96_51_24_96_1509 \ > + xll_xch_61_24_48_768 \ > + > +DCADEC_SUITE_LOSSY = core_51_24_48_768_0 \ > + core_51_24_48_768_1 \ > + x96_51_24_96_1509 \ > + x96_xch_61_24_96_3840 \ > + x96_xxch_71_24_96_3840 \ > + xbr_51_24_48_3840 \ > + xbr_xch_61_24_48_3840 \ > + xbr_xxch_71_24_48_3840 \ > + xch_61_24_48_768 \ > + xxch_71_24_48_2046 \ > + > +define FATE_DCADEC_LOSSLESS_SUITE > +FATE_DCADEC_LOSSLESS += fate-dca-$(1) fate-dca-$(1)-dmix_2 > fate-dca-$(1)-dmix_6 > +fate-dca-$(1): CMD = framemd5 -i > $(TARGET_SAMPLES)/dts/dcadec-suite/$(1).dtshd -c:a pcm_$(2) > +fate-dca-$(1)-dmix_2: CMD = framemd5 -request_channel_layout 0x3 -i > $(TARGET_SAMPLES)/dts/dcadec-suite/$(1).dtshd -c:a pcm_$(2) > +fate-dca-$(1)-dmix_6: CMD = framemd5 -request_channel_layout 0x60f -i > $(TARGET_SAMPLES)/dts/dcadec-suite/$(1).dtshd -c:a pcm_$(2) > +endef > + > +define FATE_DCADEC_LOSSY_SUITE > +FATE_DCADEC_LOSSY += fate-dca-$(1) > +fate-dca-$(1): CMD = ffmpeg -i $(TARGET_SAMPLES)/dts/dcadec-suite/$(1).dtshd > -f f32le - > +fate-dca-$(1): REF = $(SAMPLES)/dts/dcadec-suite/$(1).f32 > +endef > + > +$(foreach N,$(DCADEC_SUITE_LOSSLESS_16),$(eval $(call > FATE_DCADEC_LOSSLESS_SUITE,$(N),s16le))) > +$(foreach N,$(DCADEC_SUITE_LOSSLESS_24),$(eval $(call > FATE_DCADEC_LOSSLESS_SUITE,$(N),s24le))) > +$(foreach N,$(DCADEC_SUITE_LOSSY),$(eval $(call > FATE_DCADEC_LOSSY_SUITE,$(N)))) > + > +# lossy downmix tests > +FATE_DCADEC_LOSSY += fate-dca-core_51_24_48_768_1-dmix_2 > +fate-dca-core_51_24_48_768_1-dmix_2: CMD = ffmpeg -request_channel_layout 3 > -i $(TARGET_SAMPLES)/dts/dcadec-suite/core_51_24_48_768_1.dtshd -f f32le - > +fate-dca-core_51_24_48_768_1-dmix_2: REF = > $(SAMPLES)/dts/dcadec-suite/core_51_24_48_768_1-dmix_2.f32 > + > +FATE_DCADEC_LOSSY += fate-dca-x96_xxch_71_24_96_3840-dmix_2 > +fate-dca-x96_xxch_71_24_96_3840-dmix_2: CMD = ffmpeg -request_channel_layout > 3 -i $(TARGET_SAMPLES)/dts/dcadec-suite/x96_xxch_71_24_96_3840.dtshd -f f32le > - > +# intentionally uses the dmix_6 reference because the sample does not > contain stereo downmix coefficients > +fate-dca-x96_xxch_71_24_96_3840-dmix_2: REF = > $(SAMPLES)/dts/dcadec-suite/x96_xxch_71_24_96_3840-dmix_6.f32 > + > +FATE_DCADEC_LOSSY += fate-dca-x96_xxch_71_24_96_3840-dmix_6 > +fate-dca-x96_xxch_71_24_96_3840-dmix_6: CMD = ffmpeg -request_channel_layout > 0x60f -i $(TARGET_SAMPLES)/dts/dcadec-suite/x96_xxch_71_24_96_3840.dtshd -f > f32le - > +fate-dca-x96_xxch_71_24_96_3840-dmix_6: REF = > $(SAMPLES)/dts/dcadec-suite/x96_xxch_71_24_96_3840-dmix_6.f32 > + > +FATE_DCADEC_LOSSY += fate-dca-xch_61_24_48_768-dmix_6 > +fate-dca-xch_61_24_48_768-dmix_6: CMD = ffmpeg -request_channel_layout 0x60f > -i $(TARGET_SAMPLES)/dts/dcadec-suite/xch_61_24_48_768.dtshd -f f32le - > +fate-dca-xch_61_24_48_768-dmix_6: REF = > $(SAMPLES)/dts/dcadec-suite/xch_61_24_48_768-dmix_6.f32 > + > +$(FATE_DCADEC_LOSSY): CMP = oneoff > +$(FATE_DCADEC_LOSSY): CMP_UNIT = f32 > +$(FATE_DCADEC_LOSSY): FUZZ = 9
I generated the ref files using cpuflags 0 on a mingw-w64 build, and FUZZ 7 was enough to make the tests succeed when using sse, avx or fma3. arm/aarch64 or some obscure arches we support will probably need more, so i guess 9 is a good start. Should be good, thanks. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
