Question

Sometimes when video is encoded using the Video Toolbox Encoder for web live streaming, the decoder output always has a 4 frame latency

score 57 · Answer 1 · 2024-03-20T07:37:56.197000

57

Views

Sometimes when video is encoded using the Video Toolbox Encoder for web live streaming, the decoder output always has a 4 frame latency

Published on 20 March 2024 at 07:37

score 21 · Answer 2 · 2024-02-23T10:38:16.577000

21

Views

How to set reference frame to 1 while using ffmpeg with h264_videotoolbox encoder

Published on 23 February 2024 at 10:38

score 114 · Answer 3 · 2024-01-03T08:17:34.030000

114

Views

failed to create HWDeviceContext for h264 and Videotoolbox using FFmpeg for iOS

Published on 03 January 2024 at 08:17

score 873 · Answer 4 · 2023-09-18T15:24:01.420000

873

Views

Checking VP9 hardware video decode support on Apple Silicon

Published on 18 September 2023 at 15:24

score 38 · Answer 5 · 2023-07-21T14:22:56.880000

38

Views

Does VTDecompressionSession support smoothing frames via presentationTimestamp (to fix stuttering)

Published on 21 July 2023 at 14:22

score 88 · Answer 6 · 2023-07-14T04:32:13.133000

88

Views

decode H264 B frame without timeStamp

Published on 14 July 2023 at 04:32

score 380 · Answer 7 · 2023-05-18T13:22:52.983000

380

Views

kVTVideoDecoderBadDataErr when using VTDecompressionSessionDecodeFrame and H264 NAL units

Published on 18 May 2023 at 13:22

score 465 · Answer 8 · 2023-01-16T01:16:27.597000

465

Views

ffmpeg transparent HVEC video from alpha matte and color video

Published on 16 January 2023 at 01:16

score 142 · Answer 9 · 2022-12-25T10:00:49.923000

142

Views

Error Code -8969 Decoding, and AVCC Contents

Published on 25 December 2022 at 10:00

score 218 · Answer 10 · 2022-12-16T10:47:54.273000

218

Views

Copying Image Buffer Output From Video Frame Decompression Callback

Published on 16 December 2022 at 10:47

score 289 · Answer 11 · 2022-11-02T12:47:09.437000

289

Views

VideoToolbox hardware encoded I frame not clear on Intel Mac

Published on 02 November 2022 at 12:47

score 416 · Answer 12 · 2022-03-13T10:43:57.980000

416

Views

Memory leak creating a CVPixelBuffer in Swift using VTPixelTransferSessionTransferImage

Published on 13 March 2022 at 10:43

score 378 · Answer 13 · 2022-02-17T18:47:43.087000

378

Views

How to compress an HDR video

Published on 17 February 2022 at 18:47

score 59 · Answer 14 · 2022-01-05T17:24:58.923000

59

Views

CVBuffer is nil in call back of h264 decoder

Published on 05 January 2022 at 17:24

score 830 · Answer 15 · 2022-01-04T14:51:35.727000

830

Views

Problem in decoding h264 raw frame in swift

Published on 04 January 2022 at 14:51

score 207 · Answer 16 · 2021-11-17T03:42:27.087000

207

Views

Hardware problem? iphone12 consumes more time on VTCompressionSessionEncodeFrame and AVAssetWriter than iphoneXs

Published on 17 November 2021 at 03:42

score 369 · Answer 17 · 2021-11-15T21:11:04.853000

369

Views

Decoding ProresRAW format to native bayer representation

Published on 15 November 2021 at 21:11

score 280 · Answer 18 · 2021-09-04T00:56:52.897000

280

Views

EXC_BAD_ACCESS when trying to pass and read UnsafeMutableRawPointer through VTDecompressionSessionDecodeFrame

Published on 04 September 2021 at 00:56

score 717 · Answer 19 · 2021-09-01T13:59:49.320000

717

Views

Scale CMSampleBuffer Size Without Passing the Memory Limit Of Broadcast Extension

Published on 01 September 2021 at 13:59

score 246 · Answer 20 · 2021-06-16T01:11:37.227000

246

Views

Is there a way to stream a Metal Texture to Youtube on iOS?

Published on 16 June 2021 at 01:11

List Question

Sometimes when video is encoded using the Video Toolbox Encoder for web live streaming, the decoder output always has a 4 frame latency

How to set reference frame to 1 while using ffmpeg with h264_videotoolbox encoder

failed to create HWDeviceContext for h264 and Videotoolbox using FFmpeg for iOS

Checking VP9 hardware video decode support on Apple Silicon

Does VTDecompressionSession support smoothing frames via presentationTimestamp (to fix stuttering)

decode H264 B frame without timeStamp

kVTVideoDecoderBadDataErr when using VTDecompressionSessionDecodeFrame and H264 NAL units

ffmpeg transparent HVEC video from alpha matte and color video

Error Code -8969 Decoding, and AVCC Contents

Copying Image Buffer Output From Video Frame Decompression Callback

VideoToolbox hardware encoded I frame not clear on Intel Mac

Memory leak creating a CVPixelBuffer in Swift using VTPixelTransferSessionTransferImage

How to compress an HDR video

CVBuffer is nil in call back of h264 decoder

Problem in decoding h264 raw frame in swift

Hardware problem? iphone12 consumes more time on VTCompressionSessionEncodeFrame and AVAssetWriter than iphoneXs

Decoding ProresRAW format to native bayer representation

EXC_BAD_ACCESS when trying to pass and read UnsafeMutableRawPointer through VTDecompressionSessionDecodeFrame

Scale CMSampleBuffer Size Without Passing the Memory Limit Of Broadcast Extension

Is there a way to stream a Metal Texture to Youtube on iOS?

Trending Questions

Popular # Hahtags

Popular Questions