2467997c8c
Fix crash in uninit.
Originally committed as revision 25829 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
9b195435b3
Fix timestamp scaling in the overlay filter.
Compute the outpicref PTS in start_frame(), since it is required for
comparing that value with the value of the overpicref.
Originally committed as revision 25828 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
d38c340fdc
Implement avfilter_get_video_buffer_ref_from_arrays().
Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
4723bc2868
Make avfilter_default_free_buffer() an internal shared symbol, so that
it can be referenced outside defaults.c.
Originally committed as revision 25826 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
459b06610c
0.123l: remove unused arguments in av_log(), fix warning.
Originally committed as revision 25820 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
6fd2b8bd0a
In aspect filter, fix display for input resolution
Originally committed as revision 25819 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
3ff9995350
In crop filter, reference picref after updating w/h, fix issue #2377
Originally committed as revision 25818 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
16d14d641c
Add informative log message in the crop filter.
Originally committed as revision 25817 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
b7be04f3c0
Reindent.
Originally committed as revision 25803 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
7de19a3264
Implement robust parsing in aspect filters.
Originally committed as revision 25802 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
eee0ef5e4f
Add informative log messages to the set aspect filters.
Originally committed as revision 25801 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
2fb21bf4ff
Give more explicit/less confusing names to the filters dealing with
aspect ratio.
Originally committed as revision 25800 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
902d49eef7
In yadif filter, copy video props to output picture.
Fix issue #2269 .
Interpolate pts for the second frame when using field output mode.
Originally committed as revision 25798 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
63e8d9760f
Use the new libavcore audio channel API.
This also allows to remove a linking dependency of libavfilter on
libavcodec.
Originally committed as revision 25789 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
58935b25d0
Port overlay filter from the libavfilter repo (with many fixes),
adopting Baptiste variant which is simpler and faster.
Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
9abf34411a
Log error message in case of invalid parsing.
Originally committed as revision 25765 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
bdb47f3a2c
Fix style: if( -> if (.
Originally committed as revision 25764 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
cef4b74bf2
Remove redundant information in header.
Originally committed as revision 25763 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
0985e1a3ca
move the av_parse_color() function from libavfilter to libavcore
Originally committed as revision 25761 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
c71e9640db
100L fix get_video_buffer in pad filter, get_video_buffer will store wrong values for w and h
Originally committed as revision 25759 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
f6c182a0c3
Fix frei0r filter after av_parse_color() syntax change.
Originally committed as revision 25748 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
2722dd6ebf
improve av_parse_color() to allow for non-null terminated color string
Originally committed as revision 25744 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
521b860748
improve av_parse_color() to support html formatting
Originally committed as revision 25743 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
5aaea022ab
Make avfiltergraph.h public.
Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
906eaab460
In ff_get_ref_perms_string() use 'u' and 'U' for representing
AV_PERM_REUSE and AV_PERM_REUSE2 flags, avoid conflict with the char
'r' used for AV_PERM_READ.
Originally committed as revision 25739 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
4fcbb2af33
Prefix with "ff_" the functions:
ff_avfilter_graph_check_validity()
ff_avfilter_graph_config_links()
ff_avfilter_graph_config_formats()
and move their declaration to internal.h. These functions are never
used in application code, so it is better to consider them internal
functions, this can be changed later if necessary. Simplify API.
Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
5d6e4c160a
Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum
SampleFormat with AVSampleFormat.
Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
668673f10c
Add missing check on the existence of an associated output pad for
each specified output link label.
Fix crash.
Originally committed as revision 25723 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
cb4fe49294
remove declaration inside for(), i is already declared
Originally committed as revision 25722 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
6ed3bace97
drop support for base-10 encoded alpha component in av_parse_color()
Originally committed as revision 25719 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
d2af7205a1
Use hierarchic names convention (prefix them with av_expr) for the
eval API.
More grep-friendly and more consistent with the rest of the FFmpeg
API.
Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
24de0edbd5
Rename avfilter_destroy() as avfilter_free().
The new name is shorter and more consistent with the FFmpeg API, and
sounds less evil.
Originally committed as revision 25707 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
1e80a0eaa4
Remove graphparser.h header, move AVFilterInOut and
avfilter_graph_parse() declaration to libavfilter/avfiltergraph.h.
Simplify, and less confusing for the user.
Originally committed as revision 25705 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
0b90e4a240
Document AVFilterInOut fields.
Originally committed as revision 25704 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
55b2a9ba3b
Extend documentation for parse_filter().
Originally committed as revision 25703 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
da6ec07c41
Bump lavfi minor and add APIchanges entry after the rename of
AVFilterInOut.filter.
Originally committed as revision 25701 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
7313132bcc
Rename AVFilterInOut field filter to filter_ctx, more semantically correct.
Originally committed as revision 25700 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
c24f76b948
Make avfilter_graph_parse() always return meaningful error codes.
Originally committed as revision 25699 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
0cc8b65950
Make parse_outputs() always return meaningful error codes.
Originally committed as revision 25698 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
00b3ca3c7a
Add missing memory check in parse_inputs(), and fix possible (yet very unlikely) crash.
Originally committed as revision 25697 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
42e7f6d781
Make parse_inputs() return AVERROR(EINVAL) rather than -1 in case the
link label parsed by parse_link_name() is invalid.
Originally committed as revision 25696 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
fbd97184f8
Add missing check in link_filter_inouts(), and fix possible (yet very unlikely) crash.
Originally committed as revision 25695 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
ed581e65e2
Rename the variable filter to filt_ctx in link_filter_inouts, as the variable denotes a filter context.
Less confusing.
Originally committed as revision 25694 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
684ade4935
Make link_filter_inouts() return meaningful error codes.
Originally committed as revision 25693 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
688b9dad9c
Change the signature of parse_filter() to make it return an error code.
Originally committed as revision 25692 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
c58572f87b
Change the signature of create_filter() to make it return an error code.
Originally committed as revision 25691 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
97dd1e4a87
Rename avfilter_graph_destroy() to avfilter_graph_free().
The new name is shorter and more consistent with the rest of the API.
This change breaks libavfilter API/ABI.
Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
e15aeea656
Implement avfilter_graph_alloc().
Originally committed as revision 25673 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
a6fdd5748f
Amend avfilter_graph_parse() documentation for the return code, make
it more generic.
Originally committed as revision 25672 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
ba7d6e798e
Remove usage of deprecated libavcodec/audioconvert.h functions.
Originally committed as revision 25668 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Stefano Sabatini
Baptiste Coudurier
Aurelien Jacobs