f5a669c229
Implement lazy initialization of the image resample context, so that the initialization code does not need to be duplicated. Also manage the case in which resample/size change mid-stream. For each packet the code computes if resampling is needed. Previously the resample check was done only at the initialization, in case size/format changed and no resample was detected at the init stage ffmpeg was silently exiting.
FFmpeg README ------------- 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * See the LICENSE file.