LW

Add subtitles without errors, but subtitles are not shown

1

-y -i /storage/emulated/0/input.mp4 -f srt -i /storage/emulated/0/test.srt -vcodec copy -acodec copy -scodec mov_text -metadata:s:s:0 language=eng /storage/emulated/0/output.mp4 configuration: --target-os=linux --cross-prefix=/home/ifeimo/ffmpeg/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/ifeimo/ffmpeg/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-fontconfig --enable-pthreads...

GAPID Version: 1.6.1:338bb67b0fe291f56f31d69f11ea1a45ed7cfeb6 OS: mac os x x86_64 Please provide detailed steps that led to the error and copy-paste the stack trace. Extra details from the logs and the trace...

**1. 使用环境（environment）** - OS: Android - OS 12 **2. Github版本** - branch：master - commit(optional): **3. 详细描述bug 情况 (Describe the bug)** A clear and concise description of what the bug is....

Centos7 + EGL + Xvfb，headless，without GPU. glReadPixels always zero!