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| author | Clément Bœsch <clement.boesch@smartjog.com> | 2011-12-28 10:09:45 +0100 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2012-01-02 15:33:56 +0100 |
| commit | 940d3cc0b0762f8beb8a12542e7553c17032ed3d (patch) | |
| tree | d58a2c3010d3b36aa84feb540296a0f93ad5be11 /libavfilter | |
| parent | e2c1d3ec4128629d2f668243d37102506c9bd389 (diff) | |
| download | ffmpeg-940d3cc0b0762f8beb8a12542e7553c17032ed3d.tar.gz | |
drawtext: fix hard dependency to lavc (timecode).
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/vf_drawtext.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavfilter/vf_drawtext.c b/libavfilter/vf_drawtext.c index 9f8558657e..0de5b9f820 100644 --- a/libavfilter/vf_drawtext.c +++ b/libavfilter/vf_drawtext.c @@ -29,6 +29,7 @@ #include <sys/time.h> #include <time.h> +#include "config.h" #include "libavcodec/timecode.h" #include "libavutil/avstring.h" #include "libavutil/colorspace.h" @@ -341,10 +342,16 @@ static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque) } if (dtext->tc.str) { +#if CONFIG_AVCODEC if (avpriv_init_smpte_timecode(ctx, &dtext->tc) < 0) return AVERROR(EINVAL); if (!dtext->text) dtext->text = av_strdup(""); +#else + av_log(ctx, AV_LOG_ERROR, + "Timecode options are only available if libavfilter is built with libavcodec enabled.\n"); + return AVERROR(EINVAL); +#endif } if (!dtext->text) { @@ -722,11 +729,13 @@ static int draw_text(AVFilterContext *ctx, AVFilterBufferRef *picref, buf_size *= 2; } while ((buf = av_realloc(buf, buf_size))); +#if CONFIG_AVCODEC if (dtext->tc.str) { char tcbuf[sizeof("hh:mm:ss.ff")]; avpriv_timecode_to_string(tcbuf, &dtext->tc, dtext->frame_id++); buf = av_asprintf("%s%s", dtext->text, tcbuf); } +#endif if (!buf) return AVERROR(ENOMEM); |