1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Commit Graph

75405 Commits

Author SHA1 Message Date
Paul B Mahol
2b77034565 avfilter/vf_framerate: highbit depth support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-12 02:37:31 +00:00
Paul B Mahol
1bf7bd194b avfilter: add ocr filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-12 02:14:44 +00:00
Paul B Mahol
494b792441 avfilter: use ff_all_channel_counts() instead of ff_all_channel_layouts()
Fixes playback of some files with ffplay.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-12 01:43:06 +00:00
Carl Eugen Hoyos
e3e55758dc lavf/img2dec: Improve jpeg auto-detection.
Fixes ticket #4841.
2015-09-12 19:00:02 +02:00
Clément Bœsch
a84613b4c2 avformat/mov: use AV_OPT_TYPE_BOOL for export_{all,xmp} options 2015-09-12 18:24:49 +02:00
Clément Bœsch
7434b9f66f avcodec/roqvideoenc: use AV_OPT_TYPE_BOOL for quake3_compat option 2015-09-12 18:24:49 +02:00
Clément Bœsch
1e2c23f06c avfilter/treble: use AV_OPT_TYPE_BOOL for csg option 2015-09-12 18:24:49 +02:00
Clément Bœsch
8e22becbc7 avcodec/pgssubdec: use AV_OPT_TYPE_BOOL for forced_subs_only option 2015-09-12 18:24:49 +02:00
Clément Bœsch
5cae43e718 avdevice/v4l2: use AV_OPT_TYPE_BOOL for use_libv4l2 option 2015-09-12 18:24:49 +02:00
Clément Bœsch
7a256133ff avcodec/textdec: use AV_OPT_TYPE_BOOL for keep_ass_markup option 2015-09-12 17:50:24 +02:00
Clément Bœsch
51cec6c306 avcodec/libx264: use AV_OPT_TYPE_BOOL for fastfirstpass option 2015-09-12 17:50:23 +02:00
Clément Bœsch
411c32386a avcodec/h264: use AV_OPT_TYPE_BOOL for is_avc option 2015-09-12 17:50:23 +02:00
Clément Bœsch
306ff40988 ffprobe: use AV_OPT_TYPE_BOOL for writers options 2015-09-12 17:50:22 +02:00
Clément Bœsch
2c364ef82d avdevice/caca: small trivial macros adjustments 2015-09-12 17:50:22 +02:00
Clément Bœsch
79f0f1a80b avdevice/caca: remove space before ':' (English typo, cosmetics) 2015-09-12 17:50:21 +02:00
Clément Bœsch
9d0a6ede30 avdevice/caca: use AV_OPT_TYPE_BOOL for list_drivers option 2015-09-12 17:50:20 +02:00
Clément Bœsch
4f926a1088 avcodec: use AV_OPT_TYPE_BOOL for refcounted_frames, side_data_only_packets and skip_alpha options 2015-09-12 17:50:18 +02:00
Peter Belkner
1d2beb686e configure: fix build on mingw64 target with msys2 2015-09-12 15:23:52 +02:00
Hendrik Leppkes
de969904b1 Merge commit 'c0a49077ea4ff3a0ad30b9e33f1bb06ba9112aaa'
* commit 'c0a49077ea4ff3a0ad30b9e33f1bb06ba9112aaa':
  asfdec: add more checks for size left in asf packet buffer

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 15:18:05 +02:00
Hendrik Leppkes
73e9f04ea5 Merge commit '1b2412f50185447da4212f65f06e8d72a6daf06e'
* commit '1b2412f50185447da4212f65f06e8d72a6daf06e':
  lavc: Fix compilation with --disable-everything --enable-parser=mpeg4video

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 15:17:50 +02:00
Hendrik Leppkes
95f92b2513 Merge commit 'f00f6d538dcbaa122eb5e2784f41f4a299296b7b'
* commit 'f00f6d538dcbaa122eb5e2784f41f4a299296b7b':
  lavc: Sanitize header inclusion guards

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 15:16:57 +02:00
Hendrik Leppkes
580c4fc98a Merge commit '6064f697a321174232a3fad351afb21150c3e9e5'
* commit '6064f697a321174232a3fad351afb21150c3e9e5':
  lavc: Enable side data only packets by default

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 15:12:05 +02:00
Tobias Rapp
1416370027 avformat/avienc: add muxer option "write_channel_mask"
Allow writing an empty channel mask into the wave format header. Useful
if the input file contains an unknown channel layout.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-12 14:39:28 +02:00
Rostislav Pehlivanov
1e75bee3d6 fate: readjust AAC encoder TNS test
The recent commits change the value slightly. Even though it's
within the threshold it's better to risk as little as possible
especially when different systems, processors, FPUs and compilers
are involved.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2015-09-12 13:17:04 +01:00
Rostislav Pehlivanov
3381d92671 aacenc_tns: readjust values for new TNS decision making
Since TNS was fixed with the recent commits retweak the values
so it's more frequently used.
Still not enabled by default yet, though it's possible that it
will be made enabled by default in the near future.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2015-09-12 13:15:02 +01:00
Rostislav Pehlivanov
7b7866387b aacenc_tns: encode coefficients directly and reenable compression
This commit was made possible with the earlier commits since the
new quantization method basically means we're working always with
unsigned values. The specifications mention to use compression when
the first 2 bits are identical but they didn't mention if this should
happen before or after the conversion to signed values. Actually
they said nothing about conversion to signed values.

With this commit, coefficient compression usually always happens
which saves a lot of space, especially at extremely low bitrates
and doesn't change the quality at all.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2015-09-12 13:10:28 +01:00
Rostislav Pehlivanov
a83a8d7068 aacenc_tns: redo coefficient quantization and decision making
This finally (and again) gets rid of basically everything the
specifications say about how TNS should be done. The main
problem used to be that a single filter was used for all
coefficients which despite being explicitly recommended by
the specifications usually sounds wrong, therefore it's
a corner case in the current TNS implementation.

This commit also changes the coefficient bit size, as apparently
it's better to use lower precision in case the windows are eight
short. This is apparently what fdk_aac uses, looking at the bit
stream and makes sense. Also the order when 8 SHORT windows happen
is important as 7 was too much and according to PSNR was worse
while 5 is just about correct.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2015-09-12 13:04:27 +01:00
Hendrik Leppkes
33be39efe3 Merge commit '1e0b8bf0b3b3b4247fb21e9839af342ae879607c'
* commit '1e0b8bf0b3b3b4247fb21e9839af342ae879607c':
  travis: fix dependencies

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:31:22 +02:00
Hendrik Leppkes
e75b2e9c4b Merge commit '99404597201911de90cff2ef85f2d44176d39147'
* commit '99404597201911de90cff2ef85f2d44176d39147':
  mmaldec: fix pkt_dts determination

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:30:41 +02:00
Hendrik Leppkes
264ff3dd2e Merge commit '87a051f97633010f71dfc1d23d806856499bf231'
* commit '87a051f97633010f71dfc1d23d806856499bf231':
  lavc: allow asynchronous decoders to return correct pkt_dts values

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:30:33 +02:00
Hendrik Leppkes
30fb54c23f Merge commit 'b7ab6e18eecad43593ad2a0e9fc9eba7f24751cb'
* commit 'b7ab6e18eecad43593ad2a0e9fc9eba7f24751cb':
  mmaldec: disable timestamp interpolation

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:29:29 +02:00
Hendrik Leppkes
45ae299785 Merge commit '6b652c0273d79f2e0c52ad91450bd0737cf3c8a6'
* commit '6b652c0273d79f2e0c52ad91450bd0737cf3c8a6':
  mmaldec: fix problems with flush logic

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:29:16 +02:00
Hendrik Leppkes
886f0f5ff1 Merge commit 'b84675d63aaede8f6944b901250a10456c5477e6'
* commit 'b84675d63aaede8f6944b901250a10456c5477e6':
  mmaldec: hack against buffering problems on broken input

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:29:10 +02:00
Hendrik Leppkes
84d04a0dfa Merge commit '5788623d29c3e806a7879210986110aced758dc2'
* commit '5788623d29c3e806a7879210986110aced758dc2':
  jpeg2000: Split codeblock decoding from the main tile decoding

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:25:38 +02:00
Hendrik Leppkes
6e611a1839 Merge commit 'db53a2306f62f05faa67e6f3c60ee55a9b8e4776'
* commit 'db53a2306f62f05faa67e6f3c60ee55a9b8e4776':
  jpeg2000: Do not warn about known and skippable markers

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:16:13 +02:00
Hendrik Leppkes
c074671621 Merge commit '9b5a4a9cce3042558e107ae1ed30d9bf3d867a35'
* commit '9b5a4a9cce3042558e107ae1ed30d9bf3d867a35':
  mmvideo: Make sure the rle does not write over the frame boundaries

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:14:26 +02:00
Hendrik Leppkes
09c15eac3e Merge commit '41ed749fe987e60b0485fa721ad869590651324d'
* commit '41ed749fe987e60b0485fa721ad869590651324d':
  ogg: Do not try to use the parser if it is not present

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:05:01 +02:00
Hendrik Leppkes
eadf6cb2c4 Merge commit '7b02cb29d9d60cdd5ef321043d11d02023e7dc8f'
* commit '7b02cb29d9d60cdd5ef321043d11d02023e7dc8f':
  pixdesc: Document the component order

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:03:04 +02:00
Ronald S. Bultje
a30a8beeb3 vp9: Fix emu[] edge overflow conditions for >8bpp/non-420. 2015-09-12 07:01:48 -04:00
Ronald S. Bultje
2563a33856 vp9: re-initialize internal buffers on bpp change also. 2015-09-12 07:01:47 -04:00
Hendrik Leppkes
6210a64822 Merge commit 'c7ed26ad6035793c7212c17545b0ded18b72db69'
* commit 'c7ed26ad6035793c7212c17545b0ded18b72db69':
  pixdesc: Add missing alpha flag for yuva420p9be

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 13:00:31 +02:00
Hendrik Leppkes
ba42096d9a Merge commit 'e336c51e6ffcdb93fbcf3c6153d378400608526b'
* commit 'e336c51e6ffcdb93fbcf3c6153d378400608526b':
  pixdesc: Consistently order components

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-12 12:54:25 +02:00
James Almer
d5f8a642f6 x86: port PSIGNW to cpuflags
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-09-11 23:27:03 -03:00
Reynaldo H. Verdejo Pinochet
314bc20d7a ffserver: remove redundant comment, clarify another one
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
2015-09-11 18:33:29 -07:00
Reynaldo H. Verdejo Pinochet
2580395e1c ffserver: unify exit path in http_server()
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
2015-09-11 18:33:13 -07:00
Reynaldo H. Verdejo Pinochet
9a168e9371 ffserver: unify fail path in socket_open_listen()
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
2015-09-11 18:08:08 -07:00
Ronald S. Bultje
4b66274a86 vp9: save one (PSIGNW) instruction in iadst16_1d sse2/ssse3. 2015-09-11 20:36:51 -04:00
Simon Thelen
b84232694e lavf/webvttenc: Require webvtt file to contain exactly one WebVTT stream.
Not requiring this can end up producing hilariously broken files
together with -c:s copy (e.g. a webvtt file containing binary subtitle data).

Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-12 02:17:41 +02:00
Ronald S. Bultje
02064d6b7b libvpxdec: apply RGB to 444P16 instead of 422P16. 2015-09-11 19:35:22 -04:00
Alex Agranovsky
9b10ae5727 avformat/format: Remove parameters from mime type before comparission for probing
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-12 00:42:18 +02:00