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Author SHA1 Message Date
Andreas CadhalpunandMichael Niedermayer 078be09dd7 examples/demuxing_decoding: abort decoding when width, height or pix_fmt change 
This is necessary, because avcodec_decode_video2 can change
width, height and/or pixel format of the AVCodecContext. Since
video_dst_data and video_dst_linesize are not updated by calling
av_image_alloc again, av_image_copy[_plane] asserts, because the
destination buffer is too small.

In this case, creating a useable rawvideo is not possible anyway, since
it has fixed width/height/pix_fmt.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-10 02:43:47 +01:00
Andreas CadhalpunandMichael Niedermayer aa2c75e9ad doc/doxy-wrapper.sh: autodetect version 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-02 05:04:14 +01:00
Andreas CadhalpunandMichael Niedermayer 103e4c5863 stop embedding the build date 
Theis makes the build binary reproducible.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-02 05:04:14 +01:00
Andreas CadhalpunandMichael Niedermayer 2a3b7a55b5 examples/demuxing_decoding: set stream_idx in open_codec_context only if no error occured 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-31 21:54:36 +01:00
Andreas CadhalpunandMichael Niedermayer f8716d1e56 configure: use ar and ranlib in deterministic mode if available 
this makes the static libraries binary reproducible

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-27 01:15:09 +01:00
Andreas CadhalpunandMichael Niedermayer 7e857cd571 configure: use ar and ranlib in deterministic mode 
this makes the static libraries binary reproducible

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-26 19:56:40 +01:00
Andreas CadhalpunandMichael Niedermayer 840c3c0531 libavcodec/ppc/mpegvideoencdsp.c: fix stack smashing in pix_norm1_altivec() and pix_sum_altivec() 
The vec_ste calls were mistakenly changed to vec_vsx_st in c5ca76a, which
caused stack smashing.

Changing them back fixes crashes on ppc64el, when configured with
--toolchain=hardened.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-21 03:20:41 +01:00
Andreas CadhalpunandMichael Niedermayer f97f2a3527 doc/examples: fix lib math dep for decoding_encoding 
It uses at least sin().

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 04:50:42 +01:00
Andreas CadhalpunandMichael Niedermayer 6108485cf7 configure: enable vsx together with altivec for ppc64el 
The altivec optimizations on little endian ppc64 don't work without vsx.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 04:50:17 +01:00
Andreas CadhalpunandMichael Niedermayer 928322c15f doc: correct license template for t2h.pm 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-01 00:47:35 +01:00
Andreas CadhalpunandMichael Niedermayer b28652599d doc: fix spelling errors 
succesfully => successfully, reproducable => reproducible, specifiying => specifying, isnt => isn't, seperated => separated

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-01 00:31:06 +01:00
Andreas CadhalpunandVittorio Giovara b15b06ebf5 avformat: use const char* instead of uint8_t* for AVProbeData.mime_type 
This makes the field consistent with AVInputFormat.mime_type and the
argument type of av_match_name.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-10-08 15:13:15 +01:00
Andreas CadhalpunandLuca Barbato 883e98bc25 probe: Bump the score for mime type matching 
It should be more trustworthy than extension matching.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-09-26 20:56:16 +02:00
Andreas CadhalpunandMichael Niedermayer 739f179dd6 vf_deshake: rename Transform.vector to Transform.vec to avoid compiler confusion 
The token 'vector' is a keyword in the Vector/SIMD Multimedia Extension data types and thus should not be used as a variable name.

This fixes building on powerpc/ppc64el.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-18 00:48:15 +02:00
Andreas CadhalpunandMichael Niedermayer 365b9cf624 doc: mention important API changes in the RELEASE_NOTES 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-14 03:09:35 +02:00
Andreas CadhalpunandMichael Niedermayer 8f537420ae doc: mention in APIChanges that AVProbeData must be initialized due to the new mime_type field 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-14 01:13:25 +02:00
Andreas CadhalpunandMichael Niedermayer bcac0f4010 lavf/format.c: use AVPROBE_SCORE_MIME instead of AVPROBE_SCORE_EXTENSION for matching mime types 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-13 00:37:35 +02:00
Andreas CadhalpunandMichael Niedermayer d5e802609a doc: document the addition of the AVProbeData.mime_type field and it's implications 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-13 00:36:14 +02:00
Andreas CadhalpunandMichael Niedermayer a5b20bf4b2 doc/filters.texi: improve the wording of the expr_int_format documentation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-07 18:29:06 +02:00
Andreas CadhalpunandMichael Niedermayer b76d6eb3bd avformat/mpegts: fix spelling error 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-06 19:38:37 +02:00
Andreas CadhalpunandMichael Niedermayer c4abee734d Remove non-free tests/lena.pnm and adapt FATE tests to depend on lena.pnm in the SAMPLES directory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-04 15:21:50 +02:00
Andreas CadhalpunandMichael Niedermayer 135ea609ce libavformat/img2dec.c: Add a long_name to the piped image demuxers 
This fixes segfaults in gst-libav1.0 compiled against FFmpeg 2.3.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 05:14:44 +02:00
Andreas CadhalpunandMichael Niedermayer e59ce54412 doc: fix two spelling errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-20 23:58:36 +02:00
Andreas CadhalpunandMichael Niedermayer 97592faa51 Add -Wformat and -Werror=format-security compiler flags 
These are part of the hardening flags used by Debian.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-12 23:15:23 +02:00
Andreas CadhalpunandMichael Niedermayer 39a6e02fd4 fix spelling errors 
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-12 22:33:27 +02:00
Andreas CadhalpunandMichael Niedermayer 0f17bc644c Improve the detection of architecture x86. 
This fixes building on Debian GNU/Hurd.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 16:28:04 +02:00
Andreas CadhalpunandMichael Niedermayer d473f2d18a Fix spelling errors in texi files: more informations --> more information allows to --> allows one to 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-27 03:58:56 +01:00
Andreas CadhalpunandMichael Niedermayer cf3bfc970c Fix texinfo error due to wrong @subsubsection 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-27 03:58:29 +01:00
Andreas CadhalpunandMichael Niedermayer 9898bd9a82 Fix spelling errors in texi files: accomodate -> accommodate allows to -> allows one to choosen -> chosen compability -> compatibility explictly -> explicitly overriden -> overridden specifed -> specified Trasmission -> Transmission 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 21:12:40 +01:00
Andreas CadhalpunandMichael Niedermayer eeb3baf7f7 Fix spelling error 'Inconsistant -> Inconsistent' 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 20:44:45 +01:00
Andreas CadhalpunandMichael Niedermayer 64b6164b72 Correct the FSF address for two avisynth files to '51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA' 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 20:44:33 +01:00