On Fri, Mar 05, 2021 at 01:33:36PM -0300, James Almer wrote:
> Signed-off-by: James Almer <jamr...@gmail.com>
> ---
> doc/examples/vaapi_encode.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/doc/examples/vaapi_encode.c b/doc/examples/vaapi_encode.c
> index 707939db37..66cb949cdc 100644
> --- a/doc/examples/vaapi_encode.c
> +++ b/doc/examples/vaapi_encode.c
> @@ -74,27 +74,27 @@ static int set_hwframe_ctx(AVCodecContext *ctx,
> AVBufferRef *hw_device_ctx)
> static int encode_write(AVCodecContext *avctx, AVFrame *frame, FILE *fout)
> {
> int ret = 0;
> - AVPacket enc_pkt;
> + AVPacket *enc_pkt;
>
> - av_init_packet(&enc_pkt);
> - enc_pkt.data = NULL;
> - enc_pkt.size = 0;
> + if (!(enc_pkt = av_packet_alloc()))
> + return AVERROR(ENOMEM);
>
> if ((ret = avcodec_send_frame(avctx, frame)) < 0) {
> fprintf(stderr, "Error code: %s\n", av_err2str(ret));
> goto end;
> }
> while (1) {
> - ret = avcodec_receive_packet(avctx, &enc_pkt);
> + ret = avcodec_receive_packet(avctx, enc_pkt);
> if (ret)
> break;
>
> - enc_pkt.stream_index = 0;
> - ret = fwrite(enc_pkt.data, enc_pkt.size, 1, fout);
> - av_packet_unref(&enc_pkt);
> + enc_pkt->stream_index = 0;
> + ret = fwrite(enc_pkt.data, enc_pkt->size, 1, fout);
> + av_packet_unref(enc_pkt);
> }
>
> end:
> + av_packet_free(&enc_pkt);
> ret = ((ret == AVERROR(EAGAIN)) ? 0 : -1);
> return ret;
> }
breaks:
doc/examples/vaapi_encode.c: In function ‘encode_write’:
doc/examples/vaapi_encode.c:92:29: error: ‘enc_pkt’ is a pointer; did you mean
to use ‘->’?
ret = fwrite(enc_pkt.data, enc_pkt->size, 1, fout);
^
->
ffbuild/common.mak:67: recipe for target 'doc/examples/vaapi_encode.o' failed
make: *** [doc/examples/vaapi_encode.o] Error 1
make: *** Waiting for unfinished jobs....
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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