[FFmpeg-devel] [PATCH 3/4] wmavoice: reindent.

[Paul B Mahol]

On 12/20/16, Ronald S. Bultje <rsbultje at gmail.com> wrote:
> ---
>  libavcodec/wmavoice.c | 72
> +++++++++++++++++++++++++--------------------------
>  1 file changed, 36 insertions(+), 36 deletions(-)
>
> diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c
> index ae100fb..f31c9d2 100644
> --- a/libavcodec/wmavoice.c
> +++ b/libavcodec/wmavoice.c
> @@ -1915,29 +1915,29 @@ static int wmavoice_decode_packet(AVCodecContext
> *ctx, void *data,
>          /* If the packet header specifies a s->spillover_nbits, then we
> want
>           * to push out all data of the previous packet (+ spillover) before
>           * continuing to parse new superframes in the current packet. */
> -            if (s->sframe_cache_size > 0) {
> -                int cnt = get_bits_count(gb);
> -                copy_bits(&s->pb, avpkt->data, size, gb,
> s->spillover_nbits);
> -                flush_put_bits(&s->pb);
> -                s->sframe_cache_size += s->spillover_nbits;
> -                if ((res = synth_superframe(ctx, data, got_frame_ptr)) == 0
> &&
> -                    *got_frame_ptr) {
> -                    cnt += s->spillover_nbits;
> -                    s->skip_bits_next = cnt & 7;
> -                    res = cnt >> 3;
> -                    if (res > avpkt->size) {
> -                        av_log(ctx, AV_LOG_ERROR,
> -                               "Trying to skip %d bytes in packet of size
> %d\n",
> -                               res, avpkt->size);
> -                        return AVERROR_INVALIDDATA;
> -                    }
> -                    return res;
> -                } else
> -                    skip_bits_long (gb, s->spillover_nbits - cnt +
> -                                    get_bits_count(gb)); // resync
> -            } else if (s->spillover_nbits) {
> -                skip_bits_long(gb, s->spillover_nbits);  // resync
> -            }
> +        if (s->sframe_cache_size > 0) {
> +            int cnt = get_bits_count(gb);
> +            copy_bits(&s->pb, avpkt->data, size, gb, s->spillover_nbits);
> +            flush_put_bits(&s->pb);
> +            s->sframe_cache_size += s->spillover_nbits;
> +            if ((res = synth_superframe(ctx, data, got_frame_ptr)) == 0 &&
> +                *got_frame_ptr) {
> +                cnt += s->spillover_nbits;
> +                s->skip_bits_next = cnt & 7;
> +                res = cnt >> 3;
> +                if (res > avpkt->size) {
> +                    av_log(ctx, AV_LOG_ERROR,
> +                           "Trying to skip %d bytes in packet of size
> %d\n",
> +                           res, avpkt->size);
> +                    return AVERROR_INVALIDDATA;
> +                }
> +                return res;
> +            } else
> +                skip_bits_long (gb, s->spillover_nbits - cnt +
> +                                get_bits_count(gb)); // resync
> +        } else if (s->spillover_nbits) {
> +            skip_bits_long(gb, s->spillover_nbits);  // resync
> +        }
>      } else if (s->skip_bits_next)
>          skip_bits(gb, s->skip_bits_next);
>
> @@ -1949,20 +1949,20 @@ static int wmavoice_decode_packet(AVCodecContext
> *ctx, void *data,
>          *got_frame_ptr = 0;
>          return size;
>      } else if (s->nb_superframes > 0) {
> -    if ((res = synth_superframe(ctx, data, got_frame_ptr)) < 0) {
> -        return res;
> -    } else if (*got_frame_ptr) {
> -        int cnt = get_bits_count(gb);
> -        s->skip_bits_next = cnt & 7;
> -        res = cnt >> 3;
> -        if (res > avpkt->size) {
> -            av_log(ctx, AV_LOG_ERROR,
> -                   "Trying to skip %d bytes in packet of size %d\n",
> -                   res, avpkt->size);
> -            return AVERROR_INVALIDDATA;
> +        if ((res = synth_superframe(ctx, data, got_frame_ptr)) < 0) {
> +            return res;
> +        } else if (*got_frame_ptr) {
> +            int cnt = get_bits_count(gb);
> +            s->skip_bits_next = cnt & 7;
> +            res = cnt >> 3;
> +            if (res > avpkt->size) {
> +                av_log(ctx, AV_LOG_ERROR,
> +                       "Trying to skip %d bytes in packet of size %d\n",
> +                       res, avpkt->size);
> +                return AVERROR_INVALIDDATA;
> +            }
> +            return res;
>          }
> -        return res;
> -    }
>      } else if ((s->sframe_cache_size = pos) > 0) {
>          /* ... cache it for spillover in next packet */
>          init_put_bits(&s->pb, s->sframe_cache, SFRAME_CACHE_MAXSIZE);
> --
> 2.8.1
>
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lgtm