[FFmpeg-devel] [PATCH] fate: add sub2video test.

Clément Bœsch ubitux at gmail.com
Wed Jan 2 09:21:15 CET 2013


On Wed, Jan 02, 2013 at 12:16:30AM +0100, Nicolas George wrote:
> 
> Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
> ---
>  tests/Makefile           |    1 +
>  tests/fate/ffmpeg.mak    |    8 ++++
>  tests/ref/fate/sub2video |   94 ++++++++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 103 insertions(+)
>  create mode 100644 tests/ref/fate/sub2video
> 
> 
> Added dependencies and dvdsub-encoding.
> Overlay complains about queue overflow, I will need to check why exactly,
> but it does not matter for this test at all.
> Output video tested with mplayer (with -vf flip, otherwise the white bitmap
> subtitle on top of the identical yellow hardburnt one is completely
> invisible).

I don't think it would hurt to add a vflip after overlay in the text then;
might avoid some interrogations in the future.

> 
> 
> diff --git a/tests/Makefile b/tests/Makefile
> index c5cd3a7..9bb914e 100644
> --- a/tests/Makefile
> +++ b/tests/Makefile
> @@ -119,6 +119,7 @@ FATE-$(CONFIG_FFMPEG) += $(FATE_FFMPEG)
>  FATE-$(CONFIG_FFPROBE) += $(FATE_FFPROBE)
>  
>  FATE_SAMPLES_AVCONV           += $(FATE_SAMPLES_AVCONV-yes)
> +FATE_SAMPLES_FFMPEG           += $(FATE_SAMPLES_FFMPEG-yes)
>  FATE_EXTERN-$(CONFIG_FFMPEG)  += $(FATE_SAMPLES_AVCONV) $(FATE_SAMPLES_FFMPEG) $(FATE_SAMPLES_FFPROBE)
>  FATE_EXTERN += $(FATE_EXTERN-yes)
>  
> diff --git a/tests/fate/ffmpeg.mak b/tests/fate/ffmpeg.mak
> index eb8666f..69b9745 100644
> --- a/tests/fate/ffmpeg.mak
> +++ b/tests/fate/ffmpeg.mak
> @@ -19,3 +19,11 @@ fate-force_key_frames: CMD = enc_dec \
>    "rawvideo -s 352x288 -pix_fmt yuv420p" tests/data/vsynth2.yuv \
>    avi "-c mpeg4 -g 240 -qscale 10 -force_key_frames 0.5,0:00:01.5" \
>    framecrc "" "" "-skip_frame nokey"
> +
> +FATE_SAMPLES_FFMPEG-$(call ALLYES, VOBSUB_DEMUXER DVDSUB_DECODER AVFILTER OVERLAY_FILTER DVDSUB_ENCODER) += fate-sub2video
> +fate-sub2video: tests/data/vsynth2.yuv
> +fate-sub2video: CMD = framecrc \
> +  -f rawvideo -r 5 -s 352x288 -pix_fmt yuv420p -i tests/data/vsynth2.yuv \
> +  -ss 132 -i $(SAMPLES)/sub/vobsub.idx \
> +  -filter_complex "[0:0]scale=720:480[v];[v][1:0]overlay[v2]" \
> +  -map "[v2]" -c:v rawvideo -map 1:s -c:s dvdsub
> diff --git a/tests/ref/fate/sub2video b/tests/ref/fate/sub2video
> new file mode 100644
> index 0000000..4a67220
> --- /dev/null
> +++ b/tests/ref/fate/sub2video
> @@ -0,0 +1,94 @@
> +#tb 0: 1/5
> +#tb 1: 1/1000
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Strange interleaving, but should be OK, thanks.

-- 
Clément B.
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