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Commit Graph

34323 Commits

Author SHA1 Message Date
d0e142bb68 ffplay: use new avformat_open_* API. 2011-06-16 20:24:57 +02:00
9ba38229e5 cmdutils: add opt_default2().
It stores options in a dictionary to be passed to new open calls.

It will replace opt_default once all the pieces are in place.
2011-06-16 20:24:57 +02:00
1b9b37b8a4 dict: add AV_DICT_APPEND flag. 2011-06-16 20:24:56 +02:00
25de5958c8 lavf: add avformat_write_header() as a replacement for av_write_header().
It supports more convenient setting of AVOptions.
2011-06-16 20:24:56 +02:00
603b8bc2a1 Deprecate av_open_input_* and remove their uses.
Deprecate the last remaining member of AVFormatParameters.
2011-06-16 20:24:56 +02:00
05e84c95c7 lavf: add avformat_open_input() as a replacement for av_open_input_*
Add support for demuxer private options.
2011-06-16 20:24:56 +02:00
dc59ec5e79 AVOptions: add av_opt_find() as a replacement for av_find_opt. 2011-06-16 20:24:56 +02:00
7e83e1c511 AVOptions: add av_opt_set_dict() mapping a dictionary struct to a context.
This way the caller can pass all the options in one nice package.
2011-06-16 20:24:56 +02:00
0b7ccad6bf ffmpeg: don't abuse a global for passing frame size from input to output
It's broken with multiple files or video streams.
2011-06-16 20:24:55 +02:00
10de86b882 ffmpeg: don't abuse a global for passing pixel format from input to output
It's broken with multiple files or video streams.
2011-06-16 20:24:50 +02:00
6ec2fd5f77 mmsh: fix 400 bad request
There is no need to write two HTTP newlines (\r\n) into "headers",
because http_connect (in http.c) already appends one HTTP newline at
the end of the given headers chunk, which would result in sending
three HTTP newlines after the headers. Most of the time it's okay
(although not RFC-conforming), but many proxy servers and the
occasional strict httpd will puke with a "400 bad request".
2011-06-16 20:15:53 +02:00
9446d75941 ffmpeg: merge output_codecs array into AVOutputStream members.
There's no point in keeping them separate.
2011-06-16 20:11:08 +02:00
62940bb42f ffmpeg: initialise encoders earlier.
Fixes choosing supported samplerate and framerate.
2011-06-16 20:11:08 +02:00
1d076f46a0 rtpenc_latm: Consistently use "Libav" in license boilerplate. 2011-06-16 17:13:34 +02:00
d840733937 rtsp: Don't pass string pointer as format string to ff_url_join
In this case, the string that was passed couldn't contain
user-defined data and thus there was no risk for injection
bugs, but it's safer this way, if we later change the
content of the options string.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-06-16 17:40:28 +03:00
6095388812 mmsh: fixed printf injection bug in mmsh request
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-06-16 17:40:21 +03:00
7cbc2e60af codec-regression: remove pointless -r options for dnxhd 2011-06-16 10:56:45 +02:00
7a02527b05 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ac3enc: use correct alignment and length in channel coupling dsp functions.
  ffmpeg: don't abuse a global for passing framerate from input to output
  ffmpeg: don't abuse a global for passing channels from input to output
  ffmpeg: don't abuse a global for passing samplerate from input to output
  ARM: update ff_h264_idct8_add4_neon for 4:4:4 changes
  swscale: use SwsContext for av_log when available
  swscale: Remove HAVE_MMX from files that are only compiled with MMX enabled.
  swscale: Fix compilation with --disable-mmx2.

Conflicts:
	ffmpeg.c
	libswscale/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-16 03:53:58 +02:00
a0bafaabb0 mmsh: fixed printf injection bug in mmsh request 2011-06-16 03:15:21 +02:00
b203f65451 ac3enc: use correct alignment and length in channel coupling dsp functions.
This fixes a segfault when using the C version of ac3dsp.float_to_fixed24().
2011-06-15 17:56:49 -04:00
a6286bda09 ffmpeg: don't abuse a global for passing framerate from input to output
It's broken with multiple files or video streams.
2011-06-15 21:57:53 +02:00
8f3e999736 ffmpeg: don't abuse a global for passing channels from input to output
It's broken with multiple files or audio streams.
2011-06-15 21:57:52 +02:00
d7ee44024c ffmpeg: don't abuse a global for passing samplerate from input to output
It's broken with multiple files or audio streams.

This removes the default samplerate of 44100 for raw input, hence all
the FATE changes.
2011-06-15 21:57:52 +02:00
7f2228dbfe Make buffer size check consistent and avoid a possible overflow. 2011-06-15 20:21:33 +02:00
c940c31c88 Fix spelling. 2011-06-15 20:20:47 +02:00
e7c7b2d878 Full support for sending H.264 in RTP
This implements support for the "MP4" syntax of H.264 bitstreams.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-15 17:59:03 +02:00
88ff180ad6 ARM: update ff_h264_idct8_add4_neon for 4:4:4 changes
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-15 13:19:40 +01:00
3636e791ec swscale: use SwsContext for av_log when available
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-06-15 13:20:20 +02:00
4f4d1358ae Support reading chan atoms with empty channel descriptions.
Fixes ticket 263.
2011-06-15 11:09:17 +02:00
dbf23d191a Reindent after last commit. 2011-06-15 10:58:25 +02:00
b3452771c4 Fix multi-channel AAC encoding.
Fixes ticket 55.
2011-06-15 10:57:26 +02:00
b1c450be49 Fix "redundant redeclaration" warning. 2011-06-15 10:53:18 +02:00
19b8c98828 Fix compilation with --disable-everything --enable-encoder=ac3/ac3_fixed. 2011-06-15 10:47:46 +02:00
c137fdd778 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  swscale: remove misplaced comment.
  ffmpeg: fix streaming to ffserver.
  swscale: split out RGB48 output functions from yuv2packed[12X]_c().
  build: move vpath directives to main Makefile
  swscale: fix JPEG-range YUV scaling artifacts.
  build: move ALLFFLIBS to a more logical place
  ARM: factor some repetitive code into macros
  Fix SVQ3 after adding 4:4:4 H.264 support
  H.264: fix CODEC_FLAG_GRAY
  4:4:4 H.264 decoding support
  ac3enc: fix allocation of floating point samples.

Conflicts:
	ffmpeg.c
	libavcodec/dsputil_template.c
	libavcodec/h264.c
	libavcodec/mpegvideo.c
	libavcodec/snow.c
	libswscale/swscale.c
	libswscale/swscale_internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-15 02:15:25 +02:00
9e2f448d68 vf_mp: Fix large memleak.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-15 01:36:12 +02:00
a60466dbc3 swscale: Remove HAVE_MMX from files that are only compiled with MMX enabled. 2011-06-15 01:18:10 +02:00
97e057ff81 swscale: Fix compilation with --disable-mmx2.
Some MMX2 functions were being referenced without proper #ifdefs.
2011-06-15 01:17:59 +02:00
b19313218c mjpegenc: Fix JFIF version 2011-06-15 01:16:58 +02:00
4e05830205 swscale: remove misplaced comment.
The comment should have been placed only in
yuv2rgb48_X_c_template, not yuv2rgb48_1_c_template.
2011-06-14 16:55:24 -04:00
0be3736796 ffmpeg: fix streaming to ffserver. 2011-06-14 15:59:15 -04:00
9f63211175 swscale: split out RGB48 output functions from yuv2packed[12X]_c().
This is part of the Great Evil Plan to simplify swscale. Note that
you'll see some code duplication between the output functions for
different RGB variants, and even between packed-YUV and RGB
variants. This is intentional because it improves readability.
2011-06-14 15:59:14 -04:00
d530e57944 build: move vpath directives to main Makefile
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-14 19:53:53 +01:00
0af8a71d66 swscale: fix JPEG-range YUV scaling artifacts.
YUV planes were marked as uint16_t, but they contained signed data.
Fixes issue 1108 and 675.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-06-14 09:46:49 -04:00
cf53c48615 build: move ALLFFLIBS to a more logical place
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-14 10:59:56 +01:00
e897a633cd ARM: factor some repetitive code into macros
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-14 10:43:54 +01:00
4ac5dffc5a CrystalHD: Use mp4toannexb bitstream filter.
The H.264 parser that we use to detect interlacing can only handle
an Annex B stream, so we need to actually use the filter. This is
unfortunate as the crystalhd library is already doing this conversion
internally. A future change will reorganise the decode path more
completely so that we can feed the converted stream into libcrystalhd
and avoid the second conversion.

Signed-off-by: Philip Langdale <philipl@overt.org>
2011-06-13 22:25:13 -07:00
7d2714d1ab CrystalHD: Keep mp4toannexb filter around for entire decoder lifetime.
In preparation for using the filter on the actual bitstream, we need
to extend it's lifetime to match that of the decoder.

Signed-off-by: Philip Langdale <philipl@overt.org>
2011-06-13 22:25:09 -07:00
11177a4d82 Fix SVQ3 after adding 4:4:4 H.264 support 2011-06-13 21:16:36 -07:00
7b442ad918 H.264: fix CODEC_FLAG_GRAY
It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0.
2011-06-13 21:16:33 -07:00
c90b94424c 4:4:4 H.264 decoding support
Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264.
2011-06-13 21:16:30 -07:00