Commit Graph

107 Commits

Author SHA1 Message Date
Joakim Plate 1df00ac80f [dv] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:51:07 +02:00
Michael Niedermayer 78accb876c Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ffmpeg: fix some indentation
  ffmpeg: fix operation with --disable-avfilter
  simple_idct: remove disabled code
  motion_est: remove disabled code
  vc1: remove disabled code
  fate: separate lavf-mxf_d10 test from lavf-mxf
  cabac: Move code only used in the cabac test program to cabac.c.
  ffplay: warn that -pix_fmt is no longer working, suggest alternative
  ffplay: warn that -s is no longer working, suggest alternative
  lavf: rename enc variable in utils.c:has_codec_parameters()
  lavf: use designated initialisers for all (de)muxers.
  wav: remove a use of deprecated AV_METADATA_ macro
  rmdec: remove useless ap parameter from rm_read_header_old()
  dct-test: remove write-only variable
  des: fix #if conditional around P_shuffle
  Use LOCAL_ALIGNED in ff_check_alignment()

Conflicts:
	ffmpeg.c
	libavformat/avidec.c
	libavformat/matroskaenc.c
	libavformat/mp3enc.c
	libavformat/oggenc.c
	libavformat/utils.c
	tests/ref/lavf/mxf

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-17 20:12:02 +02:00
Anton Khirnov dfc2c4d900 lavf: use designated initialisers for all (de)muxers.
It's more readable and less prone to breakage.
2011-07-17 06:58:37 +02:00
Michael Niedermayer 976a8b2179 Merge remote-tracking branch 'qatar/master'
* qatar/master: (40 commits)
  H.264: template left MB handling
  H.264: faster fill_decode_caches
  H.264: faster write_back_*
  H.264: faster fill_filter_caches
  H.264: make filter_mb_fast support the case of unavailable top mb
  Do not include log.h in avutil.h
  Do not include pixfmt.h in avutil.h
  Do not include rational.h in avutil.h
  Do not include mathematics.h in avutil.h
  Do not include intfloat_readwrite.h in avutil.h
  Remove return statements following infinite loops without break
  RTSP: Doxygen comment cleanup
  doxygen: Escape '\' in Doxygen documentation.
  md5: cosmetics
  md5: use AV_WL32 to write result
  md5: add fate test
  md5: include correct headers
  md5: fix test program
  doxygen: Drop array size declarations from Doxygen parameter names.
  doxygen: Fix parameter names to match the function prototypes.
  ...

Conflicts:
	libavcodec/x86/dsputil_mmx.c
	libavformat/flvenc.c
	libavformat/oggenc.c
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-04 00:45:21 +02:00
Mans Rullgard 0ebcdf5cda Do not include mathematics.h in avutil.h
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-03 21:42:06 +01:00
Reimar Döffinger 148ffcd2ce Make DV (sub) demuxer set proper pkt->pos values.
This makes the avi demuxer create packets with proper pos values
with the file from ticket #140.
2011-05-02 18:38:01 +02:00
Mans Rullgard 2912e87a6c Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Anton Khirnov db44ea960d avio: avio_ prefix for url_fsize
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 76aa876e69)
2011-03-08 02:09:21 +01:00
Anton Khirnov 66e5b1df36 avio: deprecate url_feof
AVIOContext.eof_reached should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 17:20:31 -05:00
Anton Khirnov 76aa876e69 avio: avio_ prefix for url_fsize
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 11:03:39 -05:00
Anton Khirnov 384c9c2fa7 avio: add avio_tell macro as a replacement for url_ftell
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit a2704c9712)
2011-03-05 02:29:31 +01:00
Anton Khirnov a2704c9712 avio: add avio_tell macro as a replacement for url_ftell
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04 11:26:57 -05:00
Anton Khirnov f59d8ff8cd avio: avio_ prefix for url_fseek
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 6b4aa5dac8)
2011-03-03 14:15:03 +01:00
Anton Khirnov 6b4aa5dac8 avio: avio_ prefix for url_fseek
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01 12:12:33 -05:00
Anton Khirnov e63a362857 avio: avio_ prefixes for get_* functions
In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b7effd4e83)
2011-02-22 02:44:37 +01:00
Anton Khirnov b7effd4e83 avio: avio_ prefixes for get_* functions
In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21 11:23:22 -05:00
Diego Elio Pettenò 66355be3c3 Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
(cherry picked from commit c6610a216e)
2011-01-28 03:15:34 +01:00
Diego Elio Pettenò c6610a216e Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
2011-01-26 22:10:09 +00:00
Reimar Döffinger fe9d2edbdb DV: use data_offset to fix seeking in badly cut files where the first
complete frame does not start at position 0.

Originally committed as revision 25833 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 14:40:12 +00:00
Jean-Daniel Dupas cc947f04cc Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY.
Patch by Jean-Daniel Dupas, devlists shadowlab org

Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31 12:29:58 +00:00
Stefano Sabatini 72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Tomas Härdin d40a999a1c Fix seeking in DV when filesize is unknown.
Patch by Tomas Härdin, tomas D hardin A  codemill D se

Originally committed as revision 22645 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-23 17:22:25 +00:00
Reimar Döffinger c76911bd65 Split parts of dvdata.h into dvdata.c, this ensures that things like
work_chunks_* and dv_idct_factor_* variables appear only once in the binary
instead of 3 times.
Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64.

Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-16 07:55:57 +00:00
Reimar Döffinger f6765f3f04 Extend DV autodetection to also reliably detect single-frame DVs with
a higher score that MAX/4.
It checks that there are at least 10 DIF headers and at least one per
24000 bytes, and if so considers the file reliably detected as DV.
Passes probetest, too.

Originally committed as revision 20074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29 10:12:18 +00:00
Reimar Döffinger 6377de611a Try harder to avoid false positives for DV probe.
Require at least one signature match per provided 1MB of probe data,
and if there is only a single match, return at most MAX/4.
Fixes issue1382 but could/should probably still be improved.

Originally committed as revision 19848 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 22:03:07 +00:00
Brian Brice 8a4ea200e1 fix dvcprohd 720p channels 3 and 4 audio timestamps, patch by Brian Brice, bbrice at gmail dot com
Originally committed as revision 19228 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-19 21:36:21 +00:00
Baptiste Coudurier 7060667580 fix probing and demuxing of pond.dv, issue #887
Originally committed as revision 19197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-15 01:41:59 +00:00
Baptiste Coudurier d509c743b7 check if frame size matches old sys and assumes corrupted input, fixes #1192
Originally committed as revision 19192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-14 22:34:28 +00:00
Baptiste Coudurier e34a5996b9 dv probe
Originally committed as revision 17607 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26 08:45:59 +00:00
Reimar Döffinger 67d44b84c1 Support playback of incorrectly cut DV files where the headers do not
start at the first byte.

Originally committed as revision 17519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 09:42:56 +00:00
Diego Biurrun 406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences.
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
Aurelien Jacobs b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 23:44:16 +00:00
Roman Shaposhnik 6d8b21f3e8 additional recovery for the badly broken streams
Originally committed as revision 16438 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 17:50:13 +00:00
Diego Biurrun f94036f159 prettyprinting cosmetics
Originally committed as revision 15682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 21:41:27 +00:00
Diego Biurrun 75f2c20983 spelling cosmetics
Originally committed as revision 15681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 21:37:06 +00:00
Michael Niedermayer 51f4155fef Make gcc 2.95 happy.
Originally committed as revision 15589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-08 20:55:22 +00:00
Roman Shaposhnik 4e92dabf60 replacing frame_rate and frame_rate_base with an AVRational time_base
Originally committed as revision 15584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07 16:59:18 +00:00
Roman Shaposhnik a53621fca8 simplifying code as per Michael's suggestion
Originally committed as revision 15583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07 16:14:33 +00:00
Roman Shaposhnik c9b0b38f45 simplifying the code as per Michael's suggestion
Originally committed as revision 15577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-07 15:49:45 +00:00
Diego Biurrun 910f02a054 spelling cosmetics
Originally committed as revision 15518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02 16:28:58 +00:00
Roman Shaposhnik f8007a1473 Intial implementation of the DV100 (AKA DVCPRO HD) decoder and demuxer as
specified in SMPTE 370M

Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-28 22:41:00 +00:00
Roman Shaposhnik 34fab90f18 Two cosmetic changes for improved readability and ease of HDVCPRO HD integration
Originally committed as revision 14999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-27 20:28:11 +00:00
Aurelien Jacobs 5972945197 convert every muxer/demuxer to write/read sample_aspect_ratio from/to
the corresponding AVStream instead of AVCodecContext

Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-23 23:43:20 +00:00
Stefano Sabatini bde15e74de Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 16:20:54 +00:00
Diego Biurrun 245976da2a Use full path for #includes from another directory.
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09 11:56:36 +00:00
Diego Biurrun ccd425e799 Remove unnecessary parentheses from return calls.
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-06 09:16:36 +00:00
Björn Axelsson 899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext
patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-21 07:41:00 +00:00
Panagiotis Issaris 6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO).
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:23:32 +00:00
Maksym Veremeyenko 05ce0f11e4 * clarifying the AVInputFormat::read_seek return value
* changing dv_read_seek() to return the proper value
    (patch by Maksym Veremeyenko)

Originally committed as revision 9418 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-25 02:08:04 +00:00
Roman Shaposhnik 6eb2de748d * Fixing seeking with DV-AVI (by Jeff Downs <heydowns at borg dot com>)
Originally committed as revision 7439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-11 22:32:19 +00:00