samples : add a larger (30min) sample (#1092)

Co-authored-by: Vadim Peretokin <redacted>

diff --git a/Makefile b/Makefile
index caab8f3cdebd129362c4e63e10a202132a294a58..89ff97270e06fd92e099b45ebd6b5b4636ae8acf 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -309,6 +309,7 @@ samples:
        @wget --quiet --show-progress -O samples/hp0.ogg https://upload.wikimedia.org/wikipedia/en/d/d4/En.henryfphillips.ogg
        @wget --quiet --show-progress -O samples/mm1.wav https://cdn.openai.com/whisper/draft-20220913a/micro-machines.wav
        @wget --quiet --show-progress -O samples/a13.mp3 https://upload.wikimedia.org/wikipedia/commons/transcoded/6/6f/Apollo13-wehaveaproblem.ogg/Apollo13-wehaveaproblem.ogg.mp3
+       @wget --quiet --show-progress -O samples/diffusion2023-07-03.flac https://archive.org/download/diffusion2023-07-03/diffusion2023-07-03.flac
        @echo "Converting to 16-bit WAV ..."
        @ffmpeg -loglevel -0 -y -i samples/gb0.ogg -ar 16000 -ac 1 -c:a pcm_s16le samples/gb0.wav
        @ffmpeg -loglevel -0 -y -i samples/gb1.ogg -ar 16000 -ac 1 -c:a pcm_s16le samples/gb1.wav
@@ -318,6 +319,8 @@ samples:
        @rm samples/mm1.wav
        @ffmpeg -loglevel -0 -y -i samples/a13.mp3 -ar 16000 -ac 1 -c:a pcm_s16le -ss 00:00:00 -to 00:00:30 samples/a13.wav
        @rm samples/a13.mp3
+       @ffmpeg -loglevel -0 -y -i samples/diffusion2023-07-03.flac -ar 16000 -ac 1 -c:a pcm_s16le samples/diffusion2023-07-03.wav
+       @rm samples/diffusion2023-07-03.flac
 
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 # Models