]> sigrok.org Git - sigrok-dumps.git/commitdiff
spdif: Add more example files.
authorArno Morbach <redacted>
Mon, 13 Jan 2020 13:24:04 +0000 (14:24 +0100)
committerUwe Hermann <redacted>
Mon, 20 Jul 2020 21:21:20 +0000 (23:21 +0200)
spdif/more/README [new file with mode: 0644]
spdif/more/spdif_16mhz_44khz.sr [new file with mode: 0644]
spdif/more/spdif_16mhz_44khz_3.sr [new file with mode: 0644]
spdif/more/spdif_24mhz_44khz_1.sr [new file with mode: 0644]

diff --git a/spdif/more/README b/spdif/more/README
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+Several .sr files for testing of SPDIF.
+
+Use channel D6 for testing. The test signal is a 44,1kHz 2 channel audio signal (2.822Mbit/s).
+
+spdif_16mhz_44khz.sr:
+Original decoder is lucky to enter the stream with pulses of medium length. OK.
+New decoder recognizes short pulses (width <= 3 samples) and reports an error. OK.
+
+spdif_16mhz_44khz_3.sr:
+Original decoder decodes wrong because of false pulse width detection at the beginning. Fail.
+New decoder recognizes short pulses (width <= 3 samples) and reports an error. OK.
+
+spdif_24mhz_44khz_1.sr:
+Original decoder doesn't find any frames because of long low level phase before the data stream. Fail.
+Now decoder correctly decodes stream after synchronisation (First frame is missed). OK.
diff --git a/spdif/more/spdif_16mhz_44khz.sr b/spdif/more/spdif_16mhz_44khz.sr
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diff --git a/spdif/more/spdif_16mhz_44khz_3.sr b/spdif/more/spdif_16mhz_44khz_3.sr
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diff --git a/spdif/more/spdif_24mhz_44khz_1.sr b/spdif/more/spdif_24mhz_44khz_1.sr
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