环境信息
| 项目 | 值 |
|---|---|
| 板卡 | K3 Pico-ITX (SpacemiT) |
| 系统 | Bianbu 4.0.5 |
| 内核 | 6.18.3-generic #1.0.5.4 SMP PREEMPT_DYNAMIC Wed Jul 15 16:27:49 CST 2026 riscv64 GNU/Linux |
| FFmpeg | ffmpeg version 8.0.1-3ubuntu2bb1 Copyright (c) 2000-2025 the FFmpeg developers |
| built with gcc 15 (Bianbu 15.2.0-11ubuntu1bb3) | |
| 编码驱动 | h264_stcodec |
| 用ffplay 文件名.mp4播放有窗口 | |
| 用ffplay -hwaccel h264_stcodec 文件名.mp4播放，则无播放窗口 |
Metadata:
major_brand : qt
minor_version : 512
compatible_brands: qt
encoder : Lavf58.76.100
Duration: 00:01:30.00, start: 0.000000, bitrate: 5114 kb/s
Stream #0:0[0x1]: Video: h264 (High) (avc1 / 0x31637661), yuv420p(bt709, progressive), 1280x720 [SAR 1:1 DAR 16:9], 5096 kb/s, 60 fps, 60 tbr, 15360 tbn (default)
Metadata:
handler_name : VideoHandler
vendor_id : FFMP
Stream #0:1[0x2]: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 2 kb/s (default)
Metadata:
handler_name : SoundHandler
vendor_id : [0][0][0][0]
8.62 M-A: -0.000 fd= 0 aq= 0KB vq= 0KB sq= 0B
麻烦告诉我我哪里没做对。谢谢