gstreamer/ext
Mart Raudsepp ebfe6c0746 a52dec: Allow liba52 to use djbfft based IMDCT transform
liba52 in a52dec-0.7.4 does not have any MMX, MMXEXT or 3DNOW based
IMDCT transform acceleration. It does however have a software based
acceleration using the djbfft library (D.J. Bernstein's library for
fourier transforms - Extremely fast library for floating-point
convolution). So allow liba52 to use it through the MM_ACCEL_DJBFFT
flag.
The liba52 copy in MPlayer sources does have SSE, 3dnowext, 3dnow
and AltiVec implementations, but those are checked for first, and
djbfft is chosen only if none of those is available - good in the
case of some distributions including a port of the MPlayer changes
in their system a52dec library.

The down and upmix code in liba52 doesn't seem to be disturbed by
this additional MM_ACCEL flag and will still use MMX, SSE or 3DNOW
versions if passed from oil_cpu_get_flags (SSE currently is not).

Fixes bug #592787.
2009-08-23 13:34:32 +02:00
..
a52dec a52dec: Allow liba52 to use djbfft based IMDCT transform 2009-08-23 13:34:32 +02:00
amrnb amr: Add AMR-WB decoder and AMR-NB encoder and decoder 2009-07-27 20:14:28 +02:00
amrwbdec amr: Add AMR-WB decoder and AMR-NB encoder and decoder 2009-07-27 20:14:28 +02:00
cdio ext/cdio/gstcdio.c: Remove unused format argument. 2009-01-02 00:43:53 +00:00
dvdread dvdnav: remove dvdnav plugin 2009-07-22 11:10:38 +01:00
lame lamemp3enc: Improve debugging a bit 2009-05-14 12:32:54 +02:00
mad mad, id3mux: (re)move broken, unmaintained and unloved id3mux element 2009-06-05 21:04:07 +01:00
mpeg2dec mpeg2dec: Revert ranking switch with ffdec_mpeg2video. Fixes #574461 2009-05-13 19:32:16 +02:00
sidplay ext/sidplay/Makefile.am: Use GST_CXXFLAGS for C++ code instead of GST_CFLAGS. The latter could contain CFLAGS that do... 2008-11-17 09:53:39 +00:00
twolame Switch twolame to primary rank 2009-05-08 14:24:47 +01:00
x264 x264enc, rdtmanager: fix compilation with debugging disabled 2009-06-19 15:01:46 +01:00
Makefile.am amr: Add AMR-WB decoder and AMR-NB encoder and decoder 2009-07-27 20:14:28 +02:00