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• fftools/ffprobe : Switch to AVMutex

  21 février, par Andreas Rheinhardt

  fftools/ffprobe: Switch to AVMutex
  
  This removes several #if checks. While just at it, also switch
  to static mutex initialization.
  This commit does not enable -show_log for builds without threads
  though.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] fftools/ffprobe.c

• gblur_vulkan : simplify buffer content writing

  21 février, par Lynne

  gblur_vulkan: simplify buffer content writing
  
  Before .buf_elems, users had to manually print to a string if they
  wanted a non-fixed number of elements in an array.
  
  Since we're printing everything to the shaders manually anyway, use
  the new mechanism.
  

  • [DH] libavfilter/vf_gblur_vulkan.c

• vulkan_decode : support multiple image views

  21 février, par Lynne

  vulkan_decode: support multiple image views
  
  Enables non-monochrome video decoding using all our existing functions
  in the context of an SDR decoder.
  

  • [DH] libavcodec/vulkan_av1.c
  • [DH] libavcodec/vulkan_decode.c
  • [DH] libavcodec/vulkan_decode.h
  • [DH] libavcodec/vulkan_h264.c
  • [DH] libavcodec/vulkan_hevc.c

• libavfilter : guard against ff_draw_init/ff_draw_init2 failures

  21 février, par Nil Fons Miret

  libavfilter: guard against ff_draw_init/ff_draw_init2 failures
  
  The return value of ff_draw_init and ff_draw_init2 are not checked in
  most usages. However, if they return an error, they don't get to the
  point where they set the attributes of the FFDrawContext. These
  functions are typically used in conjunction with ff_draw_color, which
  checks draw->desc->flags, causing a null pointer dereference.
  
  Signed-off-by: Nil Fons Miret <nilf@netflix.com>
  Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavfilter/qrencode.c
  • [DH] libavfilter/src_avsynctest.c
  • [DH] libavfilter/vf_datascope.c
  • [DH] libavfilter/vf_drawtext.c
  • [DH] libavfilter/vf_pad.c
  • [DH] libavfilter/vf_shear.c
  • [DH] libavfilter/vf_stack.c
  • [DH] libavfilter/vf_subtitles.c
  • [DH] libavfilter/vf_tile.c
  • [DH] libavfilter/vf_tinterlace.c
  • [DH] libavfilter/vf_tpad.c
  • [DH] libavfilter/vsrc_testsrc.c

• lavc/vulkan : add a u8vec2buf buffer type

  21 février, par Lynne

  lavc/vulkan: add a u8vec2buf buffer type
  
  Useful, since it doesn't have alignment limitations.
  

  • [DH] libavcodec/vulkan/common.comp