| Message ID | 20220916201415.2583646-4-mvanb1@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | 32bps FLAC patches | expand |
| Context | Check | Description |
|---|---|---|
| yinshiyou/make_loongarch64 | success | Make finished |
| yinshiyou/make_fate_loongarch64 | success | Make fate finished |
| andriy/make_x86 | success | Make finished |
| andriy/make_fate_x86 | success | Make fate finished |
Martijn van Beurden: > --- > tests/fate/flac.mak | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/tests/fate/flac.mak b/tests/fate/flac.mak > index 115cc965e1..3424b2bf82 100644 > --- a/tests/fate/flac.mak > +++ b/tests/fate/flac.mak > @@ -6,6 +6,7 @@ FATE_FLAC += fate-flac-16-chmode-indep \ > fate-flac-16-lpc-cholesky \ > fate-flac-16-lpc-levinson \ > fate-flac-24-comp-8 \ > + fate-flac-32-wasted-bits \ > fate-flac-rice-params \ > > fate-flac-16-chmode-%: OPTS = -ch_mode $(@:fate-flac-16-chmode-%=%) > @@ -20,6 +21,9 @@ fate-flac-24-comp-%: OPTS = -compression_level $(@:fate-flac-24-comp-%=%) > fate-flac-24-%: REF = $(SAMPLES)/audio-reference/divertimenti_2ch_96kHz_s24.wav > fate-flac-24-%: CMD = enc_dec_pcm flac wav s24le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac $(OPTS) > > +fate-flac-32-wasted-bits: REF = $(SAMPLES)/audio-reference/drums_2ch_44kHz_s32_wastedbits.wav > +fate-flac-32-wasted-bits: CMD = enc_dec_pcm flac wav s32le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac -strict experimental > + > fate-flac-rice-params: REF = $(SAMPLES)/audio-reference/chorusnoise_2ch_44kHz_s16.wav > fate-flac-rice-params: CMD = enc_dec_pcm flac wav s16le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac > Is the encoder bitexact, i.e. does it always produce the same output regardless of plattform (this is different from the encoder's output decoding exactly to the original input)? - Andreas
Op di 4 okt. 2022 om 17:14 schreef Andreas Rheinhardt <andreas.rheinhardt@outlook.com>: > Is the encoder bitexact, i.e. does it always produce the same output > regardless of plattform (this is different from the encoder's output > decoding exactly to the original input)? I don't know but it seems unlikely to me. Of libFLAC I'm absolutely sure it produces different outputs for different platforms. It seems reasonable to assume ffmpeg won't be bitexact either.
diff --git a/tests/fate/flac.mak b/tests/fate/flac.mak index 115cc965e1..3424b2bf82 100644 --- a/tests/fate/flac.mak +++ b/tests/fate/flac.mak @@ -6,6 +6,7 @@ FATE_FLAC += fate-flac-16-chmode-indep \ fate-flac-16-lpc-cholesky \ fate-flac-16-lpc-levinson \ fate-flac-24-comp-8 \ + fate-flac-32-wasted-bits \ fate-flac-rice-params \ fate-flac-16-chmode-%: OPTS = -ch_mode $(@:fate-flac-16-chmode-%=%) @@ -20,6 +21,9 @@ fate-flac-24-comp-%: OPTS = -compression_level $(@:fate-flac-24-comp-%=%) fate-flac-24-%: REF = $(SAMPLES)/audio-reference/divertimenti_2ch_96kHz_s24.wav fate-flac-24-%: CMD = enc_dec_pcm flac wav s24le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac $(OPTS) +fate-flac-32-wasted-bits: REF = $(SAMPLES)/audio-reference/drums_2ch_44kHz_s32_wastedbits.wav +fate-flac-32-wasted-bits: CMD = enc_dec_pcm flac wav s32le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac -strict experimental + fate-flac-rice-params: REF = $(SAMPLES)/audio-reference/chorusnoise_2ch_44kHz_s16.wav fate-flac-rice-params: CMD = enc_dec_pcm flac wav s16le $(subst $(SAMPLES),$(TARGET_SAMPLES),$(REF)) -c flac