列舉、 和 成員所Cbr傳回的值,並當作 F:Android.Media.MediaCodecInfo+EncoderCapabilities.IsBitrateModeSupported 成員的參數。Vbr Cq
mode是否支持从bitrates判断private static final Feature[] bitrates = new Feature[] { new Feature("VBR", BITRATE_MODE_VBR, true), new Feature("CBR", BITRATE_MODE_CBR, false), new Feature("CQ", BITRATE_MODE_CQ, false) }; 1 2 3 4 5...
梅尔是一些细节: 我的编码器比特率为500 kbps,并且比特率模式是BITRATE_MODE_VBR. 我尝试将比特率更改为800 kbps,输出视频质量提高了很多,如果我将比特率模式更改为BITRATE_MODE_CQ,输出视频质量是完美的,但比特率将增加高达1400 kbps。 我想以低水平保持平均比特率,例如, 500 Kbps,但是当手机移动时,允许比特率突...
However, CQP mode unlocks the most sophisticated types of content analysis, which provides a broad area for innovation leveraging computer vision and perceptually-sensitive content analysis, both across frames and using per-MB QP adjustments. The lack of analysis means CQP is generally the...
Constant Quality, or (CQ), is an alternative encoding mode that aims at achieving a fixed visual quality while ensuring the highest compression rate in a single encoding. Each frame is allocated enough bits to achieve the required visual quality. ...
output_bitstream, encode_bitrate, bitrate_mode, reverse, media::test::FrameOutputConfig(), /*enabled_features=*/{}, disabled_features); media::test::FrameOutputConfig(), enabled_features, disabled_features); if (!test_environment) return EXIT_FAILURE; 6 changes: 5 additions & 1 deletion 6...
1、使用git链接到本地: https://gitee.com/Cq_6Git/open-harmony_-video-compress.git 2、下载三方库工程至本地,将compressVideo\entry\src\main\cpp目录与compressVideo\entry\src\main\ets\compactVideo目录应用至本地。随后根据compressVideo\entry\src\main\ets\pages\Index.ets的样例使用说明对接口进行调用即可...
枚举由CbrCq成员和成员返回的值,Vbr并将其作为 F:Android.Media.MediaCodecInfo+EncoderCapabilities.IsBitrateModeSupported 成员的参数。C# 复制 public enum BitrateMode继承 Enum BitrateMode 字段展开表 名称值说明 Cq 0 Vbr 1 Cbr 2 CbrFd 3 ...
Enumerates values returned by the Cbr, Cq, and Vbr members and taken as a parameter of the F:Android.Media.MediaCodecInfo+EncoderCapabilities.IsBitrateModeSupported member.