Send a null AVFrame to indicate end of stream to allow renderers to do render thread cleanup

This commit is contained in:
Cameron Gutman
2020-05-13 18:55:21 -07:00
parent 5ed7e03b2e
commit 51e9ab83ad
9 changed files with 48 additions and 0 deletions
@@ -434,6 +434,12 @@ bool EGLRenderer::specialize() {
void EGLRenderer::renderFrame(AVFrame* frame)
{
EGLImage imgs[EGL_MAX_PLANES];
if (frame == nullptr) {
// End of stream - nothing to do for us
return;
}
if (frame->hw_frames_ctx != nullptr) {
// Find the native read-back format and load the shader
if (m_SwPixelFormat == AV_PIX_FMT_NONE) {