[FFmpeg-devel] [PATCH] avformat/isom_tags: fix 'ipcm' with samplesize equal to 16

["zhilizhao(赵志立)"]

> On Oct 29, 2021, at 3:49 PM, Zhao Zhili <quinkblack at foxmail.com> wrote:
> 
> Use PCM_S16 so the codec_id will be updated later according to
> bits_per_coded_sample.

Here is the sample file:

https://yayunhui-1251820392.cos.ap-beijing.myqcloud.com/zhilizhao/sample/mp4/ipcm-s16.mp4