Tim Walker
cc4992aaf3
ac3enc: allow Dolby Pro Logic IIz as the Dolby Surround EX mode.
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This is actually defined in the A/52 specification.
10 years ago
Tim Walker
4c2fd4b262
ac3enc: allow Dolby Pro Logic II as a preferred downmix mode.
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Some encoders already use this value even
though it's reserved in the A/52 specification.
10 years ago
Martin Storsjö
e6153f173a
avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Martin Storsjö
124134e424
avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Ronald S. Bultje
b170b323e3
ac3: don't use different names for option tables in the template file.
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The variables which are declared in the teplate file are static and
therefore there is no symbol clash.
12 years ago
Justin Ruggles
4e99501f62
(e)ac3enc: select a default bit rate based on the channel layout
13 years ago
John Stebbins
ddfb8e1adb
ac3enc: Set max value for mode options correctly
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for example:
Attempting to set ac3 dsur_mode to "on" results in:
[AC-3 Encoder @ 0x7f508f0a3280] Value 2.000000 for parameter 'dsur_mode' out of range
[AC-3 Encoder @ 0x7f508f0a3280] Error setting option dsur_mode to value on.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Anton Khirnov
145f741e11
AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
13 years ago
Justin Ruggles
ae264bb29b
ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
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Update FATE references accordingly.
13 years ago
Justin Ruggles
c766eb1ce1
ac3enc: add macros for option names to make them more understandable.
13 years ago
Justin Ruggles
9542ca9fb7
ac3enc: fix 'channel_coupling' option to actually allow 'auto'.
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Use 'auto' as the default value.
13 years ago
Justin Ruggles
1bca72e1bd
eac3enc: support writing of basic mixing and info metadata
14 years ago
Justin Ruggles
e0cc66df61
ac3enc: split templated float vs. fixed functions into a separate file.
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Function pointers are used for templated functions instead of needlessly
duplicating many functions.
14 years ago
Justin Ruggles
aecc596a65
Update copyright year for ac3enc_opts_template.c.
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The code was originally committed to Libav on March 25, 2011.
14 years ago
Justin Ruggles
aa47c35dff
ac3enc: add support for E-AC-3 encoding.
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This adds basic stream format support and allows for arbitrary bit rates
rather than just those supported in AC-3.
14 years ago
Justin Ruggles
b1bf8c7887
ac3enc: Move AC-3 AVOptions array to a separate file to make it easier to
...
use only selected options for the different AC-3 encoder types.
14 years ago