From 8bf69c2354b5da76f117464b5dc5dd5f3ca38090 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Mon, 4 Sep 2023 11:06:19 +0000 Subject: [PATCH] docs: Added README."en".md translation via https://github.com/dephraiim/translate-readme --- README.en.md | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git a/README.en.md b/README.en.md index dcaa5cb..6d0cfb9 100644 --- a/README.en.md +++ b/README.en.md @@ -13,17 +13,6 @@ 2. In WidgetRender, use QImage::Format_RGB32 and QImage::Format_ARGB32_Premultiplied image formats as much as possible. The following reasons: 1. Avoid most rendering directly to most of these formats using QPainter. Rendering is best optimized to the Format_RGB32 and Format_ARGB32_Premultiplied formats, and secondarily for rendering to the Format_RGB16, Format_RGBX8888, Format_RGBA8888_Premultiplied, Format_RGBX64 and Format_RGBA64_Premultiplied formats. -### `avformat_seek_file`, when the seek time point is less than the current time point, such as -5 seconds, -10 seconds, the seek does not reach the target time point - -#### One solution is: first`seek`to 0 seconds, then`seek`to the target time point. - -At this time, the seek of -5 seconds and -10 seconds works very well, much better than before. Before, sometimes it would be stuck at the current time point and could not seek to the target time point. - -```C++ -formatCtx->seek(0); -formatCtx->seek(position); -``` - ### Ffmpeg (5.0) is not the same as 4.4.3 in decoding subtitles ### Decoding subtitles (ffmpeg-n5.0): @@ -82,9 +71,9 @@ transcodeCtx->audioPts += frame->nb_samples; -#### 动态切换Video Render，从opengl切换到widget，还是有GPU 0-3D占用，而且使用量是opengl的2倍！！！QT-BUG？ +#### Dynamically switch Video Render, switch from opengl to widget, there is still GPU 0-3D occupation, and the usage is twice that of opengl! ! ! QT-BUG? -### QOpenGLWidget memory leak, move zoom in and zoom out window, the code is as follows: +### QOpenGLWidget memory leak, moving zoom in and out of the window, the code is as follows: ```C++ int main(int argc, char *argv[])