added some more chdman tests - they had been sitting in my tree for a while, but I held off the commit because the input/output files are a bit bigger than the existing ones (nw)

.gitattributes

@@ -8950,6 +8950,8 @@ src/regtests/chdman/input/copy_cd_cue_empty_v4/in.chd -text
 src/regtests/chdman/input/copy_cd_nrg_empty_v4/in.chd -text
 src/regtests/chdman/input/copy_cd_toc_empty_v4/in.chd -text
 src/regtests/chdman/input/copy_hd_1/in.chd -text
+src/regtests/chdman/input/createcd_cue_audio_silence/in.bin -text
+src/regtests/chdman/input/createcd_cue_audio_silence/in.cue svneol=native#text/plain
 src/regtests/chdman/input/createcd_cue_audio_silence_wav/in.cue svneol=native#text/plain
 src/regtests/chdman/input/createcd_cue_audio_silence_wav/silence.wav -text
 src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks/in.cue svneol=native#text/plain
@@ -8963,9 +8965,13 @@ src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_cdlz/silence.
 src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_cdzl/in.cue svneol=native#text/plain
 src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_cdzl/in.params svneol=native#text/plain
 src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_cdzl/silence.wav -text
+src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_none/in.cue svneol=native#text/plain
+src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_none/in.params svneol=native#text/plain
+src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_none/silence.wav -text
 src/regtests/chdman/input/createcd_cue_empty/in.bin -text
 src/regtests/chdman/input/createcd_cue_empty/in.cue svneol=native#text/plain
 src/regtests/chdman/input/createcd_iso_empty/in.iso -text
+src/regtests/chdman/input/createcd_nrg_audio_silence/in.nrg -text
 src/regtests/chdman/input/createcd_nrg_empty/in.nrg -text
 src/regtests/chdman/input/createcd_toc_empty/data.bin -text
 src/regtests/chdman/input/createcd_toc_empty/in.toc svneol=native#text/plain
@@ -8977,6 +8983,8 @@ src/regtests/chdman/input/createhd_raw_empty_huff/in.params svneol=native#text/p
 src/regtests/chdman/input/createhd_raw_empty_huff/in.raw -text
 src/regtests/chdman/input/createhd_raw_empty_lzma/in.params svneol=native#text/plain
 src/regtests/chdman/input/createhd_raw_empty_lzma/in.raw -text
+src/regtests/chdman/input/createhd_raw_empty_none/in.params svneol=native#text/plain
+src/regtests/chdman/input/createhd_raw_empty_none/in.raw -text
 src/regtests/chdman/input/createhd_raw_empty_zlib/in.params svneol=native#text/plain
 src/regtests/chdman/input/createhd_raw_empty_zlib/in.raw -text
 src/regtests/chdman/input/createld_avi_uyvy_3_frames_no_audio/in.avi -text
@@ -8987,13 +8995,16 @@ src/regtests/chdman/output/copy_cd_cue_empty_v4/out.chd -text
 src/regtests/chdman/output/copy_cd_nrg_empty_v4/out.chd -text
 src/regtests/chdman/output/copy_cd_toc_empty_v4/out.chd -text
 src/regtests/chdman/output/copy_hd_1/out.chd -text
+src/regtests/chdman/output/createcd_cue_audio_silence/out.chd -text
 src/regtests/chdman/output/createcd_cue_audio_silence_wav/out.chd -text
 src/regtests/chdman/output/createcd_cue_audio_silence_wav_20_tracks/out.chd -text
 src/regtests/chdman/output/createcd_cue_audio_silence_wav_20_tracks_cdfl/out.chd -text
 src/regtests/chdman/output/createcd_cue_audio_silence_wav_20_tracks_cdlz/out.chd -text
 src/regtests/chdman/output/createcd_cue_audio_silence_wav_20_tracks_cdzl/out.chd -text
+src/regtests/chdman/output/createcd_cue_audio_silence_wav_20_tracks_none/out.chd -text
 src/regtests/chdman/output/createcd_cue_empty/out.chd -text
 src/regtests/chdman/output/createcd_iso_empty/out.chd -text
+src/regtests/chdman/output/createcd_nrg_audio_silence/out.chd -text
 src/regtests/chdman/output/createcd_nrg_empty/out.chd -text
 src/regtests/chdman/output/createcd_toc_empty/out.chd -text
 src/regtests/chdman/output/createhd_1/out.chd -text
@@ -9001,6 +9012,7 @@ src/regtests/chdman/output/createhd_raw_empty/out.chd -text
 src/regtests/chdman/output/createhd_raw_empty_flac/out.chd -text
 src/regtests/chdman/output/createhd_raw_empty_huff/out.chd -text
 src/regtests/chdman/output/createhd_raw_empty_lzma/out.chd -text
+src/regtests/chdman/output/createhd_raw_empty_none/out.chd -text
 src/regtests/chdman/output/createhd_raw_empty_zlib/out.chd -text
 src/regtests/chdman/output/createld_avi_uyvy_3_frames_no_audio/out.chd -text
 src/regtests/chdman/output/createld_avi_yuv2_3_frames_no_audio/out.chd -text

src/regtests/chdman/input/createcd_cue_audio_silence/in.cue

@@ -0,0 +1,42 @@
+FILE "in.bin" BINARY
+REM SESSION 01
+   TRACK 01 AUDIO
+      INDEX 01 00:00:00
+   TRACK 02 AUDIO
+      INDEX 01 00:04:00
+   TRACK 03 AUDIO
+      INDEX 01 00:08:00
+   TRACK 04 AUDIO
+      INDEX 01 00:12:00
+   TRACK 05 AUDIO
+      INDEX 01 00:16:00
+   TRACK 06 AUDIO
+      INDEX 01 00:20:00
+   TRACK 07 AUDIO
+      INDEX 01 00:24:00
+   TRACK 08 AUDIO
+      INDEX 01 00:28:00
+   TRACK 09 AUDIO
+      INDEX 01 00:32:00
+   TRACK 10 AUDIO
+      INDEX 01 00:36:00
+   TRACK 11 AUDIO
+      INDEX 01 00:40:00
+   TRACK 12 AUDIO
+      INDEX 01 00:44:00
+   TRACK 13 AUDIO
+      INDEX 01 00:48:00
+   TRACK 14 AUDIO
+      INDEX 01 00:52:00
+   TRACK 15 AUDIO
+      INDEX 01 00:56:00
+   TRACK 16 AUDIO
+      INDEX 01 01:00:00
+   TRACK 17 AUDIO
+      INDEX 01 01:04:00
+   TRACK 18 AUDIO
+      INDEX 01 01:08:00
+   TRACK 19 AUDIO
+      INDEX 01 01:12:00
+   TRACK 20 AUDIO
+      INDEX 01 01:16:00

src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_none/in.cue

@@ -0,0 +1,60 @@
+FILE "silence.wav" WAVE
+TRACK 01 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 02 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 03 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 04 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 05 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 06 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 07 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 08 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 09 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 10 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 11 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 12 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 13 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 14 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 15 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 16 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 17 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 18 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 19 AUDIO
+  INDEX 01 00:00:00
+FILE "silence.wav" WAVE
+TRACK 20 AUDIO
+  INDEX 01 00:00:00

src/regtests/chdman/input/createcd_cue_audio_silence_wav_20_tracks_none/in.params

@@ -0,0 +1 @@
+-c none

src/regtests/chdman/input/createhd_raw_empty_none/in.params

@@ -0,0 +1 @@
+-c none