| Message ID | 1585926841-23112-1-git-send-email-linjie.fu@intel.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Patch set for the enhancement of libopenh264 encoder | expand |
| Context | Check | Description |
|---|---|---|
| andriy/ffmpeg-patchwork | success | Make fate finished |
diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c index dab8244..01a85fb 100644 --- a/libavcodec/libopenh264enc.c +++ b/libavcodec/libopenh264enc.c @@ -237,6 +237,9 @@ FF_ENABLE_DEPRECATION_WARNINGS param.sSpatialLayers[0].sSliceCfg.uiSliceMode = s->slice_mode; param.sSpatialLayers[0].sSliceCfg.sSliceArgument.uiSliceNum = avctx->slices; #endif + if (avctx->slices == 0 && s->slice_mode == SM_FIXEDSLCNUM_SLICE) + av_log(avctx, AV_LOG_WARNING, "Auto slice number, " + "default to use the number of CPU cores: %d\n", av_cpu_count()); if (s->slice_mode == SM_SIZELIMITED_SLICE) { if (s->max_nal_size) {
Libopenh264enc would set the slice according to the number of cpu cores if uiSliceNum equals to 0 (auto) in SM_FIXEDSLCNUM_SLICE mode. Prompt a warning for user to catch this. Signed-off-by: Linjie Fu <linjie.fu@intel.com> --- libavcodec/libopenh264enc.c | 3 +++ 1 file changed, 3 insertions(+)