* [FFmpeg-devel] [PATCH v2] examples/transcoding: Fix time_base handling
@ 2025-02-05 7:08 Jack Lau via ffmpeg-devel
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From: Jack Lau via ffmpeg-devel @ 2025-02-05 7:08 UTC (permalink / raw)
To: FFmpeg development discussions and patches; +Cc: Jack Lau
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The `dec_ctx->time_base` was incorrectly default set by avcodec_open2(), while `enc_ctx->time_base` was derived from `dec_ctx->framerate`. This mismatch could cause incorrect video duration in the output.
This patch corrects the issue by adjusting the `enc_ctx->time_base` calculation to account for `ticks_per_frame`, ensuring that the time base is consistent between the decoder and encoder contexts.
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2025-02-05 7:08 [FFmpeg-devel] [PATCH v2] examples/transcoding: Fix time_base handling Jack Lau via ffmpeg-devel
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