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avcodec/opus/parser: set sample rate

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Ensures it's set on scenarios where a parser is requested but no decoder is
present.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2025-01-01 12:11:15 -03:00
parent fb59995b88
commit 873a34c129
1 changed files with 8 additions and 2 deletions
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10
libavcodec/opus/parser.c
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@ -170,9 +170,14 @@ static int opus_parse(AVCodecParserContext *ctx, AVCodecContext *avctx,
{
OpusParserContext *s = ctx->priv_data;
ParseContext *pc = &s->pc;
int next, header_len;
int next, header_len = 0;
next = opus_find_frame_end(ctx, avctx, buf, buf_size, &header_len);
avctx->sample_rate = 48000;
if (ctx->flags & PARSER_FLAG_COMPLETE_FRAMES)
next = buf_size;
else {
next = opus_find_frame_end(ctx, avctx, buf, buf_size, &header_len);
if (s->ts_framing && next != AVERROR_INVALIDDATA &&
ff_combine_frame(pc, next, &buf, &buf_size) < 0) {
@ -186,6 +191,7 @@ static int opus_parse(AVCodecParserContext *ctx, AVCodecContext *avctx,
*poutbuf_size = 0;
return buf_size;
}
}
*poutbuf = buf + header_len;
*poutbuf_size = buf_size - header_len;