feat: 支持高通 iris v4l2m2m 硬件编码器

- 新增高通平台检测,避免 Amlogic v4l2m2m 检测误判
- 对高通 Iris 编码器调整 GOP 和 capture buffers
- 强制关键帧仅在高通 Iris 之外启用
This commit is contained in:
a15355447898
2026-08-03 02:40:15 +00:00
committed by SilentWind
parent d613739b06
commit 1d48d45592
4 changed files with 105 additions and 7 deletions

View File

@@ -9,6 +9,9 @@ extern "C" {
namespace util_encode {
bool is_qcom_iris_platform();
bool supports_forced_keyframe(const std::string &name);
void set_av_codec_ctx(AVCodecContext *c, const std::string &name, int kbs,
int gop, int fps, int thread_count);
bool set_lantency_free(void *priv_data, const std::string &name);