gpoirier a7aae21ad0 Add a check for c->head being NULL in pullup_free_context(). ...

This fixes crashes when an invalid filter chain is built
Patch by Alexander Strange % astrange A ithinksw P com %
Original thread:
date: Sep 7, 2007 8:47 PM	 
subject: [MPlayer-dev-eng] [PATCH] crash in pullup with invalid filters


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24370 b3059339-0415-0410-9bf9-f77b7e298cf2

2007-09-08 14:43:10 +00:00

..

native

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

ad_acm.c

Use goto instead of useless recursion that might fill up the stack

2007-07-30 13:48:08 +00:00

ad_alaw.c

Use explicit header location, don't use CFLAGS for simple subdirectories.

2007-03-15 12:08:11 +00:00

ad_dk3adpcm.c

Hack around libavutil/bswap.h compilation problems due to always_inline undefined.

2006-12-07 11:58:07 +00:00

ad_dmo.c

Move extern int audio_output_channels; to ad_internal.h

2007-07-30 15:23:25 +00:00

ad_dshow.c

Include loader/ prefix in #include path everywhere.

2007-03-15 08:29:24 +00:00

ad_dvdpcm.c

…

ad_faad.c

Fix unused variable warning.

2007-08-24 11:18:07 +00:00

ad_ffmpeg.c

Set sample_rate and bit_rate from sh_audio as fallback in case sh_audio->wf

2007-08-27 15:51:04 +00:00

ad_hwac3.c

ISO8859-1 --> UTF-8

2007-07-09 19:50:36 +00:00

ad_hwmpa.c

Get rid of min/max macros from aviheader.h, they do not belong here.

2006-12-09 12:24:11 +00:00

ad_imaadpcm.c

Hack around libavutil/bswap.h compilation problems due to always_inline undefined.

2006-12-07 11:58:07 +00:00

ad_internal.h

Move extern int audio_output_channels; to ad_internal.h

2007-07-30 15:23:25 +00:00

ad_liba52.c

Move extern int audio_output_channels; to ad_internal.h

2007-07-30 15:23:25 +00:00

ad_libdca.c

Move extern int audio_output_channels; to ad_internal.h

2007-07-30 15:23:25 +00:00

ad_libdv.c

"()" to "(void)" function param list fixes

2007-04-01 21:59:54 +00:00

ad_libmad.c

Move #ifdefs around complete files into the build system.

2006-06-21 14:49:09 +00:00

ad_libvorbis.c

Move variable declaration into conditional to avoid an unused variable warning.

2007-05-28 08:18:23 +00:00

ad_mp3lib.c

Move #ifdefs around complete files into the build system.

2006-06-21 14:49:09 +00:00

ad_mpc.c

ISO8859-1 --> UTF-8

2007-07-09 19:50:36 +00:00

ad_msadpcm.c

Hack around libavutil/bswap.h compilation problems due to always_inline undefined.

2006-12-07 11:58:07 +00:00

ad_msgsm.c

Use explicit header location, don't use CFLAGS for simple subdirectories.

2007-03-15 12:08:11 +00:00

ad_pcm.c

Fix comment, it's 'sowt', not 'swot' ('twos' reversed)

2006-11-05 18:40:16 +00:00

ad_qtaudio.c

Include loader/ prefix in #include path everywhere.

2007-03-15 08:29:24 +00:00

ad_realaud.c

Move variable into the block where it actually used

2007-06-24 14:04:48 +00:00

ad_sample.c

…

ad_speex.c

Put files fully owned by my under GPL v2 "or later"

2006-11-17 10:03:33 +00:00

ad_twin.c

Include loader/ prefix in #include path everywhere.

2007-03-15 08:29:24 +00:00

ad.c

DTS decoding via libdca

2007-07-22 16:24:25 +00:00

ad.h

…

ae_faac.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ae_faac.h

…

ae_lame.c

Remove unused (static) function prototype.

2007-06-24 14:09:53 +00:00

ae_lame.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

ae_lavc.c

allow to specify the audio bitrate in bits (some codecs need that ...)

2007-07-31 17:51:39 +00:00

ae_lavc.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

ae_pcm.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ae_pcm.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

ae_toolame.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ae_toolame.h

…

ae_twolame.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ae_twolame.h

…

ae.c

config.h must be included before other headers

2007-06-24 17:39:54 +00:00

ae.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

cmmx.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

dec_audio.c

Clean up the way get_path is handled: Compile get_path.c to an object to link

2007-08-28 11:20:24 +00:00

dec_audio.h

Patch by Stefan Huehner / stefan % huehner ! org \

2006-02-09 14:08:03 +00:00

dec_video.c

Clean up the way get_path is handled: Compile get_path.c to an object to link

2007-08-28 11:20:24 +00:00

dec_video.h

Remove redundant variable declaration.

2007-08-25 12:19:16 +00:00

img_format.c

Print the number of the Unknow color format,

2007-07-11 21:30:16 +00:00

img_format.h

Do not use leading underscores in multiple inclusion guards, they are reserved.

2007-07-02 22:34:45 +00:00

Makefile

Move alloc_mpi and copy_mpi from libmenu/vf_menu.c to libmpcodecs/mp_image.c.

2007-08-04 22:12:49 +00:00

mp_image.c

Move alloc_mpi and copy_mpi from libmenu/vf_menu.c to libmpcodecs/mp_image.c.

2007-08-04 22:12:49 +00:00

mp_image.h

Move alloc_mpi and copy_mpi from libmenu/vf_menu.c to libmpcodecs/mp_image.c.

2007-08-04 22:12:49 +00:00

mpc_info.h

…

pullup.c

Add a check for c->head being NULL in pullup_free_context().

2007-09-08 14:43:10 +00:00

pullup.h

Patch by Stefan Huehner / stefan % huehner ! org \

2006-02-09 14:08:03 +00:00

vd_dmo.c

Remove separation between Win32 DLL and DirectShow support in the build system.

2006-06-21 09:45:17 +00:00

vd_dshow.c

Remove separation between Win32 DLL and DirectShow support in the build system.

2006-06-21 09:45:17 +00:00

vd_ffmpeg.c

Remove pointless #ifdef HAVE_XVMC within get_format(), all of the function

2007-08-28 17:38:08 +00:00

vd_hmblck.c

Avoid more void * arithmetic

2007-06-24 12:32:33 +00:00

vd_ijpg.c

Removed useless fastmemcpy.h includes in video decoders

2007-05-27 20:45:34 +00:00

vd_internal.h

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

vd_libdv.c

"()" to "(void)" function param list fixes

2007-04-01 21:59:54 +00:00

vd_libmpeg2.c

Avoid void * arithmetic

2007-07-30 14:52:07 +00:00

vd_lzo.c

use ffmpeg's LZO

2007-01-31 23:04:20 +00:00

vd_mpegpes.c

reinit codec chain when aspect ratio and/or resolution change

2006-10-08 22:36:24 +00:00

vd_mpng.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vd_mtga.c

Do not use fast_memcpy when data is read again immediately afterwards.

2007-06-05 15:09:51 +00:00

vd_null.c

…

vd_nuv.c

…

vd_qtvideo.c

Include loader/ prefix in #include path everywhere.

2007-03-15 08:29:24 +00:00

vd_raw.c

Make vd_raw VDCTRL_QUERY_FORMAT simpler to understand

2007-05-14 18:21:39 +00:00

vd_realvid.c

Runtime-patching for windows to fix crash with drv43260.dll

2007-08-20 16:17:13 +00:00

vd_sgi.c

Hack around libavutil/bswap.h compilation problems due to always_inline undefined.

2006-12-07 11:58:07 +00:00

vd_theora.c

Fix memleak in theora decoder due to missing theora_comment_/theora_info_clear on uninit

2006-12-06 10:42:30 +00:00

vd_vfw.c

Remove redundant variable declaration.

2007-08-25 12:10:33 +00:00

vd_vfwex.c

…

vd_xanim.c

Removed useless fastmemcpy.h includes in video decoders

2007-05-27 20:45:34 +00:00

vd_xvid4.c

The FSF changed postal address.

2006-09-01 12:11:11 +00:00

vd_zrmjpeg.c

…

vd.c

added .stream_aspect to st_video_t: if non-zero and if not specified otherwise

2007-09-01 15:54:45 +00:00

vd.h

Add a new video pts tracking mode, enabled by option -correct-pts.

2006-07-06 06:58:17 +00:00

ve_lavc.c

Support lowdelay flag

2007-09-06 08:57:50 +00:00

ve_libdv.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ve_nuv.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ve_qtvideo.c

warning fix:

2007-08-28 16:59:24 +00:00

ve_raw.c

support format=y8 with -ovc raw

2007-04-11 20:28:44 +00:00

ve_vfw.c

Fix double close() in ve_vfw.c

2007-03-24 22:01:20 +00:00

ve_x264.c

Add explicit location for headers from the libmpdemux/ directory.

2007-03-15 17:51:32 +00:00

ve_xvid4.c

Remove imported rational calculation code and use the original one from avutil.

2007-09-01 10:50:36 +00:00

ve.c

Make liblzo conditional to the appropriate #defines.

2007-02-18 19:28:47 +00:00

vf_1bpp.c

Software Scaler headers usage cleanup

2006-06-18 10:59:23 +00:00

vf_2xsai.c

passing pts through the filter layer (lets see if pts or cola comes out at the end)

2006-03-21 21:26:42 +00:00

vf_ass.c

Add -ass-hinting option for setting font hinting method.

2007-04-27 14:25:36 +00:00

vf_blackframe.c

print frame type and keep track of last encountered keyframe

2006-07-15 10:35:22 +00:00

vf_bmovl.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_boxblur.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_crop.c

Mark m_struct_t defaults as const

2007-01-28 16:48:01 +00:00

vf_cropdetect.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_decimate.c

Replace asmalign.h hack by ASMALIGN cpp macros from config.h.

2006-08-13 00:21:14 +00:00

vf_delogo.c

Mark m_struct_t defaults as const

2007-01-28 16:48:01 +00:00

vf_denoise3d.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_detc.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_dint.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_divtc.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_down3dright.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_dsize.c

fix float rounding error

2006-05-05 18:52:14 +00:00

vf_dvbscale.c

Unify include path handling, -I.. is in CFLAGS.

2005-11-18 14:39:25 +00:00

vf_eq2.c

Replace asmalign.h hack by ASMALIGN cpp macros from config.h.

2006-08-13 00:21:14 +00:00

vf_eq.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_expand.c

Add code to clear left and right borders not only top and bottom.

2007-08-28 13:54:27 +00:00

vf_field.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_fil.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_filmdint.c

Remove unused variable.

2007-08-24 11:16:32 +00:00

vf_flip.c

passing pts through the filter layer (lets see if pts or cola comes out at the end)

2006-03-21 21:26:42 +00:00

vf_format.c

Mark m_struct_t defaults as const

2007-01-28 16:48:01 +00:00

vf_framestep.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_fspp.c

Do not use fast_memcpy for small size copy, esp. when the size is constant

2007-06-05 15:09:49 +00:00

vf_geq.c

printf in mp_image.h was changed to fprintf in r17972.

2007-08-08 23:28:29 +00:00

vf_halfpack.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_harddup.c

Remove unused query_format function in vf_harddup.

2007-06-24 13:01:22 +00:00

vf_hqdn3d.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_hue.c

Mark m_struct_t defaults as const

2007-01-28 16:48:01 +00:00

vf_il.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_ilpack.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_ivtc.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_kerndeint.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_lavc.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_lavcdeint.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_mcdeint.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_mirror.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_noformat.c

Mark m_struct_t defaults as const

2007-01-28 16:48:01 +00:00

vf_noise.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_palette.c

Move postproc ---> libswscale

2006-06-30 12:00:31 +00:00

vf_perspective.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_phase.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_pp7.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_pp.c

libpostproc is not a subdirectory of libavcodec anymore.

2006-06-02 11:31:42 +00:00

vf_pullup.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_qp.c

printf in mp_image.h was changed to fprintf in r17972.

2007-08-08 23:28:29 +00:00

vf_rectangle.c

Cleanup and fix rectangle size calculation, caused crashes with e.g.

2006-12-01 17:51:44 +00:00

vf_remove_logo.c

cosmetics: Fix some common typos, sepErate --> sepArate, deciSSion --> deciSion.

2007-02-21 10:05:46 +00:00

vf_rgb2bgr.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_rgbtest.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_rotate.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_sab.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_scale.c

warning fix:

2007-08-28 17:06:00 +00:00

vf_scale.h

Patch by Stefan Huehner / stefan % huehner ! org \

2006-02-09 14:08:03 +00:00

vf_screenshot.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_smartblur.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_softpulldown.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_softskip.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_spp.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_swapuv.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_telecine.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_test.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_tfields.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_tile.c

Part2 of several printf2mp_msg changes in patch from Otvos Attila oattila AT chello DOT hu with LOTS of modifications by me

2006-03-31 00:15:47 +00:00

vf_tinterlace.c

Get rid of my_memcpy_pic code duplication in many filters.

2007-06-28 11:24:12 +00:00

vf_unsharp.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_uspp.c

remove unused variables

2007-07-11 18:08:01 +00:00

vf_vo.c

Add -ass-hinting option for setting font hinting method.

2007-04-27 14:25:36 +00:00

vf_yadif.c

Do not use fast_memcpy for small size copy, esp. when the size is constant

2007-06-05 15:09:49 +00:00

vf_yuvcsp.c

passing pts through the filter layer (lets see if pts or cola comes out at the end)

2006-03-21 21:26:42 +00:00

vf_yuy2.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf_yvu9.c

Replace implicit use of fast_memcpy via macro by explicit use to allow

2007-06-05 14:27:54 +00:00

vf_zrmjpeg.c

Remove useless fastmemcpy.h include for filters that do not even do any memcpy.

2007-05-27 20:36:04 +00:00

vf.c

Simplify preprocessor directives: There is a general variable for

2007-04-26 15:10:07 +00:00

vf.h

Remove long-deprecated -vop option.

2006-12-02 17:32:53 +00:00

vfcap.h

Add -ass-hinting option for setting font hinting method.

2007-04-27 14:25:36 +00:00

vqf.h

Unify include path handling, -I.. is in CFLAGS.

2005-11-18 14:39:25 +00:00