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请教一下,我使用的是fmp4相关的函数接口 第一步, fmp4_writer_create(mov_file_buffer(), fp, 0); 第二步, fmp4_writer_add_video(mov, MOV_OBJECT_H264, 2560, 1440, NULL, 0); 第三步, fmp4_writer_write ,循环写入H264 第四步,fmp4_writer_destroy(mov); 文件能够使用ffplay和vlc播放,但是不能seek,快进到指定位置,这是什么原因呢?
fmp4_writer_create(mov_file_buffer(), fp, 0);
fmp4_writer_add_video(mov, MOV_OBJECT_H264, 2560, 1440, NULL, 0);
fmp4_writer_write
fmp4_writer_destroy(mov);
The text was updated successfully, but these errors were encountered:
fmp4相比普通mp4,缺少了关键帧索引信息,所以vlc不能拖动。
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非常感谢,看来最好还是用MP4格式
fmp4适合用来直播的
flv也没有关键帧索引,请问为啥能拖动seek呢
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请教一下,我使用的是fmp4相关的函数接口
第一步,
fmp4_writer_create(mov_file_buffer(), fp, 0);
第二步,
fmp4_writer_add_video(mov, MOV_OBJECT_H264, 2560, 1440, NULL, 0);
第三步,
fmp4_writer_write
,循环写入H264第四步,
fmp4_writer_destroy(mov);
文件能够使用ffplay和vlc播放,但是不能seek,快进到指定位置,这是什么原因呢?
The text was updated successfully, but these errors were encountered: