Stefano Sabatini 998e8519ef vf_unsharp: fix out-of-buffer read ...

In apply_unsharp(), when y is >= height, prevent out-of-buffer reading
from src, read from the last buffer line in src2 instead.

The check was implemented in the original unsharp libmpcodecs code and
lost in the port.

This also fixes output discrepancy between the two filters.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

2011-09-29 07:19:30 +02:00

..

x86

vf_gradfun: relicense x86 asm to LGPL

2011-07-04 00:01:47 +00:00

af_anull.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

allfilters.c

lavfi: add select filter

2011-09-17 19:08:30 +02:00

asink_anullsink.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

asrc_anullsrc.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

avfilter.c

avfilter: Surround function only used in debug mode by appropriate #ifdef.

2011-05-29 13:43:03 +02:00

avfilter.h

vf_scale: add a "sar" variable

2011-09-28 08:03:24 +02:00

avfiltergraph.c

lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()

2011-09-28 08:02:53 +02:00

avfiltergraph.h

lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()

2011-09-28 08:02:53 +02:00

defaults.c

Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample().

2011-06-20 18:56:06 -04:00

drawutils.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

drawutils.h

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

formats.c

lavfi: fix realloc size computation in avfilter_add_format()

2011-09-28 08:03:18 +02:00

gradfun.h

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

graphparser.c

lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()

2011-09-28 08:02:53 +02:00

internal.h

multiple inclusion guard cleanup

2011-05-21 13:48:10 +02:00

libavfilter.v

Add symbol versioning for shared libraries

2010-01-16 04:49:02 +00:00

Makefile

lavfi: add select filter

2011-09-17 19:08:30 +02:00

vf_aspect.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

vf_blackframe.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_copy.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_crop.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

vf_cropdetect.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_drawbox.c

doxygen: fix wrong comment syntax, //< vs. ///<

2011-08-26 18:34:28 +02:00

vf_drawtext.c

AVOptions: deprecate av_opt_set_defaults2

2011-09-07 11:19:43 +02:00

vf_fade.c

fade: fix draw_slice() check on fade->factor value

2011-04-25 22:45:44 +02:00

vf_fieldorder.c

Remove unused variables

2011-06-02 20:06:00 +01:00

vf_fifo.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_format.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_frei0r.c

Add some missing mathematics.h #includes for av_rescale().

2011-07-05 20:16:38 +02:00

vf_gradfun.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_hflip.c

hflip: make the filter accept PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats

2011-04-28 07:25:27 +02:00

vf_hqdn3d.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_libopencv.c

vf_libopencv: replace opencv/cxtypes.h #include by opencv/cxcore.h

2011-07-18 12:33:13 +02:00

vf_null.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_overlay.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

vf_pad.c

vf_pad: fix "vsub" variable value computation

2011-09-28 08:03:30 +02:00

vf_pixdesctest.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_scale.c

vf_scale: apply the same transform to the aspect during init that is applied per frame

2011-09-28 08:08:30 +02:00

vf_select.c

lavfi: add select filter

2011-09-17 19:08:30 +02:00

vf_setpts.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

vf_settb.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

vf_showinfo.c

lavfi: add showinfo filter

2011-09-12 08:48:14 +02:00

vf_slicify.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_split.c

lavfi: add split filter from soc.

2011-09-12 08:48:16 +02:00

vf_transpose.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_unsharp.c

vf_unsharp: fix out-of-buffer read

2011-09-29 07:19:30 +02:00

vf_vflip.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vf_yadif.c

vf_yadif: add support to yuva420p

2011-09-21 09:00:24 +02:00

vsink_nullsink.c

Replace FFmpeg with Libav in licence headers

2011-03-19 13:33:20 +00:00

vsrc_buffer.c

vsrc_buffer: tweak error message in init()

2011-05-24 14:21:20 +02:00

vsrc_buffer.h

vsrc_buffer: remove duplicated file description

2011-09-19 12:43:10 +02:00

vsrc_color.c

vsrc_color: use internal timebase

2011-09-28 08:03:11 +02:00

vsrc_movie.c

AVOptions: deprecate av_opt_set_defaults2

2011-09-07 11:19:43 +02:00

vsrc_nullsrc.c

Do not include mathematics.h in avutil.h

2011-07-03 21:42:06 +01:00

yadif.h

Change yadif to not use out of picture lines.

2011-04-03 08:46:19 +02:00