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Author SHA1 Message Date
Martin Storsjö
c1ea44c54d rtmp: Add support for limelight authentication 
Limelight is a not too uncommon CDN. The authentication scheme is
pretty similar to the adobe authentication, but is even closer to
normal http digest authentication (but not close enough to warrant
sharing code) than the adobe version.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-31 13:39:09 +02:00
Martin Storsjö
08225d0126 rtmp: Add support for adobe authentication 
This is mostly used to authenticate the client when publishing.
Tested with wowza and akamai.

Some but not all servers support resending a new connect invoke
within the same connection, so always reconnect for sending a new
connection attempt. This matches what other applications do as well.

The authentication scheme is structurally pretty similar to http
digest authentication, but uses base64 instead of hex strings.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-31 13:39:08 +02:00
Martin Storsjö
33f28a3be3 rtmp: Add a function for writing AMF strings based on two substrings 
This avoids having to concatenate them into one buffer before writing
them as AMF.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-31 13:39:07 +02:00
Martin Storsjö
c76daa89ab rtmp: Return a proper error code in handle_invoke_error 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-31 13:39:06 +02:00
Hendrik Leppkes
506409776c configure: suppress -fPIC in msvc builds 
MSVC doesn't understand the option, and emits a warning on every
call to cl.exe.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-31 12:34:30 +02:00
Diego Biurrun
bcb8d9eb8f Drop unnecessary 'l' length modifier when printfing double values. 
%f denotes a double argument and 'l' does nothing in this case
according to the C spec.
 2012-12-31 11:20:45 +01:00
Diego Biurrun
117f79de2d truemotion2: Sanitize tm2_read_header() 
Also give a variable a more sensible name.
 2012-12-31 11:20:45 +01:00
Anton Khirnov
5e6ee38bd3 FATE: add cavs test 2012-12-30 18:52:51 +01:00
Anton Khirnov
fb0cb11f09 cavsdec: export picture type in the output frame 2012-12-30 18:52:26 +01:00
Anton Khirnov
7d84826400 cavs: deMpegEncContextize 
It does not use any of the mpegvideo infrastructure, just a few fields
from the context.

Fixes a segfault with the emu edge flag, since emu edge buffer is now
allocated as a part of the frame buffer allocation and cavs calls
ff_get_buffer() directly, it does not use mpegvideo buffer management.

Fixes a memleak of the last frame.
 2012-12-30 18:48:11 +01:00
Anton Khirnov
64bb3fa6b7 cavs: cosmetics, reformat top part 2012-12-30 18:47:54 +01:00
Anton Khirnov
185c2ef849 cavsdec: cosmetics, reformat 2012-12-30 18:47:30 +01:00
Diego Biurrun
015da965a6 libavcodec/utils: Add braces to shut up gcc warnings 
libavcodec/utils.c:1050:5: warning: missing braces around initializer [-Wmissing-braces]
libavcodec/utils.c:1314:5: warning: missing braces around initializer [-Wmissing-braces]
 2012-12-30 01:52:04 +01:00
Luca Barbato
d615da60c1 snow: use VideoDSPContext 
It was left over from the initial conversion.
 2012-12-29 18:05:49 +01:00
Luca Barbato
30a7648730 hlsenc: make segment number unsigned 
It will overflow if somebody keeps streaming for a time long enough.
 2012-12-29 17:26:30 +01:00
Kanglin
27a15e0af6 hlsenc: make EXT-X-MEDIA-SEQUENCE always increase 2012-12-29 17:26:30 +01:00
Luca Barbato
9b1370aced hlsenc: do not add timestamps in different timebases 
start_time is in stream timebase units while end_time is
in AV_TIME_BASE ones.
 2012-12-29 17:26:30 +01:00
Kanglin
0d8cc7a3b2 hlsenc: use the correct AV_TIME_BASE macro 
recording_time is in AV_TIME_BASE units.
 2012-12-29 17:26:30 +01:00
Luca Barbato
0448f26c97 hlsenc: keep the playlist to the correct number of items 
Consider the corner case with a list size larger than the wrap
number.
 2012-12-29 17:26:30 +01:00
Luca Barbato
ae85d6c9c0 hlsenc: use the segment filename in the playlist entry 
Avoid calling av_get_frame_filename twice, once to generate the
segment filename and once to generate the playlist.
 2012-12-29 17:26:29 +01:00
Luca Barbato
6dd93ee6f1 hlsenc: check append_entry return value 2012-12-29 17:26:29 +01:00
Luca Barbato
66f7b4862f hlsenc: use the basename to generate the list entries 
The segment path is desumed from the playlist path, recording a
relative path in the playlist while serving the file could lead
to misleading results.
 2012-12-29 17:26:29 +01:00
Luca Barbato
d8fd06c37d avstring: add av_basename and av_dirname 
Thread safe version of the common basename and dirname.
 2012-12-29 17:26:22 +01:00
Diego Biurrun
c73c87b412 cosmetics: Prettyprint codec/format/filter registration files 2012-12-28 19:18:13 +01:00
Diego Biurrun
69583bd3b1 avfilter: Refactor unconditional filter registration 2012-12-28 19:18:13 +01:00
Diego Biurrun
5ad2f0bfb2 build: Add rtpenc_chain extra config option 
Also fixes linking in various configs with only individual parts enabled
because the RTP muxer chaining code depends on the general RTP code,
which is now accounted for.
 2012-12-28 19:18:13 +01:00
Diego Biurrun
844c68520e configure: Add --disable-all command line option 
This option disables all programs, libraries and other parts of Libav
that get built as part of the compilation process.
 2012-12-28 19:17:02 +01:00
Janne Grunau
1f4ea4e068 mpegvideo: initialize videodsp with correct pixel depth 
Fixes decoding of 9/10 bit per pixel h264 videos as reported in
https://bugzilla.libav.org/show_bug.cgi?id=404 .
 2012-12-26 00:24:21 +01:00
Anton Khirnov
0a9132b84c wnv1: cosmetics, reformat 2012-12-24 09:18:19 +01:00
Anton Khirnov
51648da4dc xan: remove a trivially true if(). 
This function used to be shared with the xxan decoder, but that is not
true anymore.
 2012-12-24 09:17:57 +01:00
Anton Khirnov
99e36ddd3e ansi: do not depend on get_buffer() initializing the frame. 
The background changes from 128 (used by the default/cmdutils
get_buffer()) to 0. This looks more correct.
 2012-12-24 09:17:45 +01:00
Anton Khirnov
261f0b14ed zerocodec: remove an unused variable. 2012-12-24 09:17:40 +01:00
Anton Khirnov
8adfacff5c zmbv: remove some pointless comments and empty lines 2012-12-24 09:17:34 +01:00
Anton Khirnov
c6303f8d70 yop: simplify/sanitize the decoding loop 
Do not overwrite linesize set by get_buffer().

The last frame in the FATE test is not decoded anymore, since the file
is cut and a part of it is missing.
 2012-12-24 09:16:51 +01:00
Anton Khirnov
f6e395e132 c93: set palette_has_changed. 2012-12-24 09:16:11 +01:00
Anton Khirnov
3eab600752 bmp: cosmetics, reformat 2012-12-24 09:15:30 +01:00
Martin Storsjö
4a9f7d2bf9 hlsenc: Don't duplicate a string constant 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-24 00:02:48 +02:00
Stefano Sabatini
3193b13aa1 hlsenc: Allocate enough space for the pattern string 
If s->filename doesn't contain any period/filename extension to strip
away, the buffer will be too small to fit both strings. This isn't
any buffer overflow since the concatenation uses av_strlcat with
the right buffer size.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-24 00:02:45 +02:00
Martin Storsjö
0940580adb lavc: Correct the description of pkt_dts 
The description as updated in 6e5c44b0f made it sound like it is
handled exactly like the pts, which it is not. Clarify that it
is the packet that triggered returning the frame instead of just
the last avpacket (in case of frame threading, it won't be the
dts of the last packet).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-12-23 20:52:21 +02:00
Diego Biurrun
5af53731d9 avfilter: Compile FIFO filters unconditionally 
Building libavfilter without that functionality makes little sense.
 2012-12-23 18:57:01 +01:00
Diego Biurrun
f3298f1299 Return proper error code after av_log_ask_for_sample() 2012-12-23 18:56:56 +01:00
Diego Biurrun
ed40b6bf07 configure: cosmetics: Separate hwaccel dependencies from decoders/encoders 
Also move mpegvideo_select statement to the correct position.
 2012-12-23 18:51:52 +01:00
Luca Barbato
ba064ebe48 oggdec: check memory allocation 2012-12-23 12:19:15 +01:00
Luca Barbato
f5f1cf5224 oggdec: K&R cosmetic formatting 2012-12-23 12:19:08 +01:00
Luca Barbato
7e98956e72 hlsenc: correctly report target duration 2012-12-23 12:13:41 +01:00
Anton Khirnov
b6d7d4efae 8bps: cosmetics 
Remove some pointless comments and empty lines.
 2012-12-23 11:17:53 +01:00
Anton Khirnov
c64cf2a37b aasc: cosmetics, reformat 2012-12-23 11:17:53 +01:00
Anton Khirnov
808b2227d7 ansi: remove an extra return 2012-12-23 11:17:53 +01:00
Anton Khirnov
c3a76c3dec asvdec: cosmetics, reformat 2012-12-23 11:17:53 +01:00
Anton Khirnov
bdfa24514e aura: cosmetics, reformat 2012-12-23 11:17:53 +01:00