Alex/FFMpegCore
1
0
Fork 0
mirror of https://github.com/rosenbjerg/FFMpegCore.git synced 2024-11-10 08:34:12 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add Uri support for Frame Analysis,

Browse source 
skipped Stream support as this cannot support MP4's with moov atom in the end of the file, and input pipes do not support seek.


Former-commit-id: 31b93b3ed6
This commit is contained in:
jeroenvanderschoot 2022-11-13 08:41:30 +01:00 committed by Malte Rosenbjerg
parent bb89e018f2
commit c2db2a35a1
1 changed files with 16 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
FFMpegCore/FFProbe/FFProbe.cs
View file

@ -89,6 +89,15 @@ public static async Task<IMediaAnalysis> AnalyseAsync(string filePath, FFOptions
return ParseOutput(result); return ParseOutput(result);
} }
public static FFProbeFrames GetFrames(Uri uri, FFOptions? ffOptions = null)
{
var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
var result = instance.StartAndWaitForExit();
ThrowIfExitCodeNotZero(result);
return ParseFramesOutput(result);
}
public static async Task<FFProbeFrames> GetFramesAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default) public static async Task<FFProbeFrames> GetFramesAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
{ {
ThrowIfInputFileDoesNotExist(filePath); ThrowIfInputFileDoesNotExist(filePath);
@ -141,6 +150,13 @@ public static async Task<IMediaAnalysis> AnalyseAsync(Stream stream, FFOptions?
return ParseOutput(result); return ParseOutput(result);
} }
public static async Task<FFProbeFrames> GetFramesAsync(Uri uri, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
{
var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
return ParseFramesOutput(result);
}
private static IMediaAnalysis ParseOutput(IProcessResult instance) private static IMediaAnalysis ParseOutput(IProcessResult instance)
{ {
var json = string.Join(string.Empty, instance.OutputData); var json = string.Join(string.Empty, instance.OutputData);