[FFmpeg-devel] [PATCH 1/3] spdifenc: add support for E-AC3
Anssi Hannula
anssi.hannula
Wed Nov 17 17:46:51 CET 2010
On 16.11.2010 03:44, Anssi Hannula wrote:
[...]
> @@ -210,12 +253,16 @@ static int spdif_write_packet(struct AVFormatContext *s, AVPacket *pkt)
> IEC958Context *ctx = s->priv_data;
> int ret, padding;
>
> - ctx->pkt_size = FFALIGN(pkt->size, 2) << 3;
> + ctx->out_bytes = pkt->size;
> + ctx->length_code = FFALIGN(pkt->size, 2) << 3;
Oops, an embarrassing mistake here. out_buf should be initialized here,
otherwise the below call segfaults if it is not set by the
codec-specific function.
Patch attached, please apply.
[...]
> + ff_spdif_bswap_buf16((uint16_t *)ctx->buffer, (uint16_t *)ctx->out_buf, ctx->out_bytes >> 1);
> + put_buffer(s->pb, ctx->buffer, ctx->out_bytes & ~1);
--
Anssi Hannula
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