Merge commit '5d471b73d20616f5ac701ff62e5de49465cda264'

* commit '5d471b73d20616f5ac701ff62e5de49465cda264':
  rtpdec: K&R formatting and spelling cosmetics
  cosmetics: Fix dropable --> droppable typo

Conflicts:
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

6 files changed, 31 insertions, 28 deletions

diff --git a/libavcodec/flvdec.c b/libavcodec/flvdec.c
index 774fde775c..bb693d76c6 100644
--- a/libavcodec/flvdec.c
+++ b/libavcodec/flvdec.c
@@ -89,8 +89,8 @@ int ff_flv_decode_picture_header(MpegEncContext *s)
     s->height = height;
 
     s->pict_type = AV_PICTURE_TYPE_I + get_bits(&s->gb, 2);
-    s->dropable= s->pict_type > AV_PICTURE_TYPE_P;
-    if (s->dropable)
+    s->droppable = s->pict_type > AV_PICTURE_TYPE_P;
+    if (s->droppable)
         s->pict_type = AV_PICTURE_TYPE_P;
 
     skip_bits1(&s->gb); /* deblocking flag */
@@ -109,7 +109,8 @@ int ff_flv_decode_picture_header(MpegEncContext *s)
 
     if(s->avctx->debug & FF_DEBUG_PICT_INFO){
         av_log(s->avctx, AV_LOG_DEBUG, "%c esc_type:%d, qp:%d num:%d\n",
-               s->dropable ? 'D' : av_get_picture_type_char(s->pict_type), s->h263_flv-1, s->qscale, s->picture_number);
+               s->droppable ? 'D' : av_get_picture_type_char(s->pict_type),
+               s->h263_flv - 1, s->qscale, s->picture_number);
     }
 
     s->y_dc_scale_table=
diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
index d457466006..27e1c91cb6 100644
--- a/libavcodec/h263dec.c
+++ b/libavcodec/h263dec.c
@@ -628,7 +628,9 @@ retry:
     s->current_picture.f.key_frame = s->pict_type == AV_PICTURE_TYPE_I;
 
     /* skip B-frames if we don't have reference frames */
-    if(s->last_picture_ptr==NULL && (s->pict_type==AV_PICTURE_TYPE_B || s->dropable)) return get_consumed_bytes(s, buf_size);
+    if (s->last_picture_ptr == NULL &&
+        (s->pict_type == AV_PICTURE_TYPE_B || s->droppable))
+        return get_consumed_bytes(s, buf_size);
     if(   (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type==AV_PICTURE_TYPE_B)
        || (avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type!=AV_PICTURE_TYPE_I)
        ||  avctx->skip_frame >= AVDISCARD_ALL)
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 2616b0a38c..6becfcb05d 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -1275,7 +1275,7 @@ static int decode_update_thread_context(AVCodecContext *dst,
     if (!s->current_picture_ptr)
         return 0;
 
-    if (!s->dropable) {
+    if (!s->droppable) {
         err = ff_h264_execute_ref_pic_marking(h, h->mmco, h->mmco_index);
         h->prev_poc_msb = h->poc_msb;
         h->prev_poc_lsb = h->poc_lsb;
@@ -2252,7 +2252,7 @@ static int field_end(H264Context *h, int in_setup)
     int err = 0;
     s->mb_y = 0;
 
-    if (!in_setup && !s->dropable)
+    if (!in_setup && !s->droppable)
         ff_thread_report_progress(&s->current_picture_ptr->f, INT_MAX,
                                   s->picture_structure == PICT_BOTTOM_FIELD);
 
@@ -2261,7 +2261,7 @@ static int field_end(H264Context *h, int in_setup)
         ff_vdpau_h264_set_reference_frames(s);
 
     if (in_setup || !(avctx->active_thread_type & FF_THREAD_FRAME)) {
-        if (!s->dropable) {
+        if (!s->droppable) {
             err = ff_h264_execute_ref_pic_marking(h, h->mmco, h->mmco_index);
             h->prev_poc_msb = h->poc_msb;
             h->prev_poc_lsb = h->poc_lsb;
@@ -2376,7 +2376,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
     int num_ref_idx_active_override_flag;
     unsigned int slice_type, tmp, i, j;
     int default_ref_list_done = 0;
-    int last_pic_structure, last_pic_dropable;
+    int last_pic_structure, last_pic_droppable;
     int must_reinit;
 
     /* FIXME: 2tap qpel isn't implemented for high bit depth. */
@@ -2398,7 +2398,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
 
         h0->current_slice = 0;
         if (!s0->first_field) {
-            if (s->current_picture_ptr && !s->dropable &&
+            if (s->current_picture_ptr && !s->droppable &&
                 s->current_picture_ptr->owner2 == s) {
                 ff_thread_report_progress(&s->current_picture_ptr->f, INT_MAX,
                                           s->picture_structure == PICT_BOTTOM_FIELD);
@@ -2684,8 +2684,8 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
     h->mb_mbaff        = 0;
     h->mb_aff_frame    = 0;
     last_pic_structure = s0->picture_structure;
-    last_pic_dropable  = s0->dropable;
-    s->dropable        = h->nal_ref_idc == 0;
+    last_pic_droppable = s0->droppable;
+    s->droppable       = h->nal_ref_idc == 0;
     if (h->sps.frame_mbs_only_flag) {
         s->picture_structure = PICT_FRAME;
     } else {
@@ -2704,12 +2704,12 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
 
     if (h0->current_slice != 0) {
         if (last_pic_structure != s->picture_structure ||
-            last_pic_dropable  != s->dropable) {
+            last_pic_droppable != s->droppable) {
             av_log(h->s.avctx, AV_LOG_ERROR,
                    "Changing field mode (%d -> %d) between slices is not allowed\n",
                    last_pic_structure, s->picture_structure);
             s->picture_structure = last_pic_structure;
-            s->dropable          = last_pic_dropable;
+            s->droppable         = last_pic_droppable;
             return AVERROR_INVALIDDATA;
         } else if (!s0->current_picture_ptr) {
             av_log(s->avctx, AV_LOG_ERROR,
@@ -2747,7 +2747,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
             assert(s0->current_picture_ptr->f.reference != DELAYED_PIC_REF);
 
             /* Mark old field/frame as completed */
-            if (!last_pic_dropable && s0->current_picture_ptr->owner2 == s0) {
+            if (!last_pic_droppable && s0->current_picture_ptr->owner2 == s0) {
                 ff_thread_report_progress(&s0->current_picture_ptr->f, INT_MAX,
                                           last_pic_structure == PICT_BOTTOM_FIELD);
             }
@@ -2756,7 +2756,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
             if (!FIELD_PICTURE || s->picture_structure == last_pic_structure) {
                 /* Previous field is unmatched. Don't display it, but let it
                  * remain for reference if marked as such. */
-                if (!last_pic_dropable && last_pic_structure != PICT_FRAME) {
+                if (!last_pic_droppable && last_pic_structure != PICT_FRAME) {
                     ff_thread_report_progress(&s0->current_picture_ptr->f, INT_MAX,
                                               last_pic_structure == PICT_TOP_FIELD);
                 }
@@ -2766,7 +2766,7 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
                      * different frame_nums. Consider this field first in
                      * pair. Throw away previous field except for reference
                      * purposes. */
-                    if (!last_pic_dropable && last_pic_structure != PICT_FRAME) {
+                    if (!last_pic_droppable && last_pic_structure != PICT_FRAME) {
                         ff_thread_report_progress(&s0->current_picture_ptr->f, INT_MAX,
                                                   last_pic_structure == PICT_TOP_FIELD);
                     }
@@ -2780,14 +2780,14 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
                                "Invalid field mode combination %d/%d\n",
                                last_pic_structure, s->picture_structure);
                         s->picture_structure = last_pic_structure;
-                        s->dropable          = last_pic_dropable;
+                        s->droppable         = last_pic_droppable;
                         return AVERROR_INVALIDDATA;
-                    } else if (last_pic_dropable != s->dropable) {
+                    } else if (last_pic_droppable != s->droppable) {
                         av_log(s->avctx, AV_LOG_ERROR,
                                "Cannot combine reference and non-reference fields in the same frame\n");
                         av_log_ask_for_sample(s->avctx, NULL);
                         s->picture_structure = last_pic_structure;
-                        s->dropable          = last_pic_dropable;
+                        s->droppable         = last_pic_droppable;
                         return AVERROR_INVALIDDATA;
                     }
 
@@ -3531,7 +3531,7 @@ static void decode_finish_row(H264Context *h)
 
     ff_draw_horiz_band(s, top, height);
 
-    if (s->dropable)
+    if (s->droppable)
         return;
 
     ff_thread_report_progress(&s->current_picture_ptr->f, top + height - 1,
@@ -3737,7 +3737,7 @@ static int execute_decode_slices(H264Context *h, int context_count)
         hx                   = h->thread_context[context_count - 1];
         s->mb_x              = hx->s.mb_x;
         s->mb_y              = hx->s.mb_y;
-        s->dropable          = hx->s.dropable;
+        s->droppable         = hx->s.droppable;
         s->picture_structure = hx->s.picture_structure;
         for (i = 1; i < context_count; i++)
             h->s.error_count += h->thread_context[i]->s.error_count;
@@ -4082,7 +4082,7 @@ again:
 end:
     /* clean up */
     if (s->current_picture_ptr && s->current_picture_ptr->owner2 == s &&
-        !s->dropable) {
+        !s->droppable) {
         ff_thread_report_progress(&s->current_picture_ptr->f, INT_MAX,
                                   s->picture_structure == PICT_BOTTOM_FIELD);
     }
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 866fc41542..dc1fc6ca04 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -594,7 +594,7 @@ int ff_mpeg_update_thread_context(AVCodecContext *dst,
     // B-frame info
     s->max_b_frames = s1->max_b_frames;
     s->low_delay    = s1->low_delay;
-    s->dropable     = s1->dropable;
+    s->droppable    = s1->droppable;
 
     // DivX handling (doesn't work)
     s->divx_packed  = s1->divx_packed;
@@ -1348,7 +1348,7 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
         }
 
         pic->f.reference = 0;
-        if (!s->dropable) {
+        if (!s->droppable) {
             if (s->codec_id == AV_CODEC_ID_H264)
                 pic->f.reference = s->picture_structure;
             else if (s->pict_type != AV_PICTURE_TYPE_B)
@@ -1383,7 +1383,7 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
 
     if (s->pict_type != AV_PICTURE_TYPE_B) {
         s->last_picture_ptr = s->next_picture_ptr;
-        if (!s->dropable)
+        if (!s->droppable)
             s->next_picture_ptr = s->current_picture_ptr;
     }
     av_dlog(s->avctx, "L%p N%p C%p L%p N%p C%p type:%d drop:%d\n",
@@ -1391,7 +1391,7 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
             s->last_picture_ptr    ? s->last_picture_ptr->f.data[0]    : NULL,
             s->next_picture_ptr    ? s->next_picture_ptr->f.data[0]    : NULL,
             s->current_picture_ptr ? s->current_picture_ptr->f.data[0] : NULL,
-            s->pict_type, s->dropable);
+            s->pict_type, s->droppable);
 
     if (s->codec_id != AV_CODEC_ID_H264) {
         if ((s->last_picture_ptr == NULL ||
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h
index b366899930..1bdead56eb 100644
--- a/libavcodec/mpegvideo.h
+++ b/libavcodec/mpegvideo.h
@@ -346,7 +346,7 @@ typedef struct MpegEncContext {
     int vbv_delay;
     int last_pict_type; //FIXME removes
     int last_non_b_pict_type;   ///< used for mpeg4 gmc b-frames & ratecontrol
-    int dropable;
+    int droppable;
     int frame_rate_index;
     AVRational mpeg2_frame_rate_ext;
     int last_lambda_for[5];     ///< last lambda for a specific pict type
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c
index d406b63978..f676284bda 100644
--- a/libavcodec/vc1dec.c
+++ b/libavcodec/vc1dec.c
@@ -5571,7 +5571,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
     s->current_picture.f.key_frame = s->pict_type == AV_PICTURE_TYPE_I;
 
     /* skip B-frames if we don't have reference frames */
-    if (s->last_picture_ptr == NULL && (s->pict_type == AV_PICTURE_TYPE_B || s->dropable)) {
+    if (s->last_picture_ptr == NULL && (s->pict_type == AV_PICTURE_TYPE_B || s->droppable)) {
         goto err;
     }
     if ((avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type == AV_PICTURE_TYPE_B) ||