On Sat, Apr 28, 2012 at 11:24:18AM -0700, Mashiat Sarker Shakkhar wrote:
> This fixes decoding of frames which span more than two packets. Tested with
> recit24.wma.
> ---
> libavcodec/wmalosslessdec.c | 7 +++++--
> 1 files changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/libavcodec/wmalosslessdec.c b/libavcodec/wmalosslessdec.c
> index 1520a06..bc1a19c 100644
> --- a/libavcodec/wmalosslessdec.c
> +++ b/libavcodec/wmalosslessdec.c
> @@ -1209,8 +1209,11 @@ static int decode_packet(AVCodecContext *avctx, void
> *data, int *got_frame_ptr,
> save_bits(s, gb, num_bits_prev_frame, 1);
>
> /* decode the cross packet frame if it is valid */
> - if (!s->packet_loss)
> - decode_frame(s);
> + if (num_bits_prev_frame < remaining_packet_bits)
> + if (!s->packet_loss)
> + decode_frame(s);
> + else
> + s->packet_done = 1;
> } else if (s->num_saved_bits - s->frame_offset) {
> av_dlog(avctx, "ignoring %x previously saved bits\n",
> s->num_saved_bits - s->frame_offset);
> --
approach seems OK but please add braces
it's not Python and it will compile to
if(num_bits){
if(!s->packet_loss)
...
else
...
}
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