Previously, the default timebase caused two warnings during decoding
about not being able to update timestamps for skipped and discarded
samples, respectively.
Signed-off-by: Andreas Unterweger <dustsi...@gmail.com>
---
doc/examples/transcode_aac.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/doc/examples/transcode_aac.c b/doc/examples/transcode_aac.c
index c9b93f6439..52548f080d 100644
--- a/doc/examples/transcode_aac.c
+++ b/doc/examples/transcode_aac.c
@@ -62,6 +62,7 @@ static int open_input_file(const char *filename,
{
AVCodecContext *avctx;
const AVCodec *input_codec;
+ const AVStream *stream;
int error;
/* Open the input file to read from it. */
@@ -88,9 +89,11 @@ static int open_input_file(const char *filename,
avformat_close_input(input_format_context);
return AVERROR_EXIT;
}
+
+ stream = (*input_format_context)->streams[0];
/* Find a decoder for the audio stream. */
- if (!(input_codec =
avcodec_find_decoder((*input_format_context)->streams[0]->codecpar->codec_id)))
{
+ if (!(input_codec = avcodec_find_decoder(stream->codecpar->codec_id))) {
fprintf(stderr, "Could not find input codec\n");
avformat_close_input(input_format_context);
return AVERROR_EXIT;
@@ -105,7 +108,7 @@ static int open_input_file(const char *filename,
}
/* Initialize the stream parameters with demuxer information. */
- error = avcodec_parameters_to_context(avctx,
(*input_format_context)->streams[0]->codecpar);
+ error = avcodec_parameters_to_context(avctx, stream->codecpar);
if (error < 0) {
avformat_close_input(input_format_context);
avcodec_free_context(&avctx);
@@ -120,6 +123,9 @@ static int open_input_file(const char *filename,
avformat_close_input(input_format_context);
return error;
}
+
+ /* Set the packet timebase for the decoder. */
+ avctx->pkt_timebase = stream->time_base;
/* Save the decoder context for easier access later. */
*input_codec_context = avctx;
--
2.30.2
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