* Fix H.264 decoder of FFmpeg by increasing MAX_SLICES to 256 (pull #…

…1349)
bytedeco · May 6, 2023 · 63acf68 · 63acf68
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,4 +1,5 @@
 
+ * Fix H.264 decoder of FFmpeg by increasing MAX_SLICES to 256 ([pull #1349](https://github.com/bytedeco/javacpp-presets/pull/1349))
  * Link FFmpeg with latest version of VA-API libraries ([pull #1296](https://github.com/bytedeco/javacpp-presets/pull/1296))
  * Build HDF5 with support for SZIP enabled ([pull #1334](https://github.com/bytedeco/javacpp-presets/pull/1334))
  * Map missing functions from `mkl_trans.h` in presets for MKL ([issue #1331](https://github.com/bytedeco/javacpp-presets/issues/1331))

diff --git a/ffmpeg/cppbuild.sh b/ffmpeg/cppbuild.sh
@@ -120,6 +120,7 @@ patch -Np1 -d ffmpeg-$FFMPEG_VERSION < ../../ffmpeg-flv-support-hevc-opus.patch
 sedinplace 's/bool bEnableavx512/bool bEnableavx512 = false/g' x265-*/source/common/param.h
 sedinplace 's/detect512()/false/g' x265-*/source/common/quant.cpp
 sedinplace '/ANativeWindow_release/d' ffmpeg-*/libavutil/hwcontext_mediacodec.c
+sedinplace 's/#define MAX_SLICES 32/#define MAX_SLICES 256/g' ffmpeg-*/libavcodec/h264dec.h
 
 case $PLATFORM in
     android-arm)