On Fri, Jan 19, 2018 at 6:05 AM, Zhong Li <zhong...@intel.com> wrote:
> coded_width/height are unnitialized and will be overwritten by
> dec_ctx->width/height in avcodec_open2()
>
> This fixes tiket #6958.
>
> Signed-off-by: Zhong Li <zhong...@intel.com>
> ---
> fftools/ffprobe.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
> index 0e7a771..233760d 100644
> --- a/fftools/ffprobe.c
> +++ b/fftools/ffprobe.c
> @@ -2512,10 +2512,12 @@ static int show_stream(WriterContext *w,
> AVFormatContext *fmt_ctx, int stream_id
> case AVMEDIA_TYPE_VIDEO:
> print_int("width", par->width);
> print_int("height", par->height);
> +#if FF_API_LAVF_AVCTX
> if (dec_ctx) {
> print_int("coded_width", dec_ctx->coded_width);
> print_int("coded_height", dec_ctx->coded_height);
> }
> +#endif
> print_int("has_b_frames", par->video_delay);
> sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, NULL);
> if (sar.den) {
> @@ -2912,6 +2914,10 @@ static int open_input_file(InputFile *ifile, const
> char *filename)
>
> ist->dec_ctx->pkt_timebase = stream->time_base;
> ist->dec_ctx->framerate = stream->avg_frame_rate;
> +#if FF_API_LAVF_AVCTX
> + ist->dec_ctx->coded_width = stream->codec->coded_width;
> + ist->dec_ctx->coded_height = stream->codec->coded_height;
> +#endif
>
> if (avcodec_open2(ist->dec_ctx, codec, &opts) < 0) {
> av_log(NULL, AV_LOG_WARNING, "Could not open codec for input
> stream %d\n",
Lets not write new code based on deprecated API.
- Hendrik
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