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.
2014-09-26 17:09:14 +02:00
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.
2014-09-26 17:09:13 +02:00
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>
2012-09-04 23:13:44 +03:00
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>
2012-09-04 23:13:32 +03:00
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.
2012-07-21 16:42:36 -07:00
Justin Ruggles
4e99501f62
(e)ac3enc: select a default bit rate based on the channel layout
2012-02-29 14:36:00 -05:00
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>
2011-10-23 11:30:54 -04:00
Anton Khirnov
145f741e11
AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
2011-10-12 16:51:16 +02:00
Justin Ruggles
ae264bb29b
ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
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Update FATE references accordingly.
2011-09-05 10:09:44 -04:00
Justin Ruggles
c766eb1ce1
ac3enc: add macros for option names to make them more understandable.
2011-08-11 11:33:32 -04:00
Justin Ruggles
9542ca9fb7
ac3enc: fix 'channel_coupling' option to actually allow 'auto'.
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Use 'auto' as the default value.
2011-08-11 11:33:32 -04:00
Justin Ruggles
1bca72e1bd
eac3enc: support writing of basic mixing and info metadata
2011-07-27 11:51:46 -04:00
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.
2011-06-13 16:49:35 -04:00
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.
2011-06-10 12:58:08 -04:00
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.
2011-05-27 16:25:22 -04:00
Justin Ruggles
b1bf8c7887
ac3enc: Move AC-3 AVOptions array to a separate file to make it easier to
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use only selected options for the different AC-3 encoder types.
2011-05-27 16:25:22 -04:00
