diff options
author | Wim Taymans <wim.taymans@collabora.co.uk> | 2012-03-15 20:37:56 +0100 |
---|---|---|
committer | Wim Taymans <wim.taymans@collabora.co.uk> | 2012-03-15 20:37:56 +0100 |
commit | f3a770a20c1ab8a91548cb3bd5c33c25ef75146e (patch) | |
tree | 45a50f0588eb0af7110814763ce67c11fc3502d4 /ext | |
parent | 6ed3bc109bce170367bde7a059831f62ddbe3b48 (diff) | |
download | gstreamer-plugins-good-f3a770a20c1ab8a91548cb3bd5c33c25ef75146e.tar.gz |
update for allocation query changes
Diffstat (limited to 'ext')
-rw-r--r-- | ext/aalib/gstaasink.c | 2 | ||||
-rw-r--r-- | ext/dv/gstdvdec.c | 43 | ||||
-rw-r--r-- | ext/gdk_pixbuf/gstgdkpixbuf.c | 35 | ||||
-rw-r--r-- | ext/jpeg/gstjpegdec.c | 21 | ||||
-rw-r--r-- | ext/libpng/gstpngdec.c | 42 |
5 files changed, 78 insertions, 65 deletions
diff --git a/ext/aalib/gstaasink.c b/ext/aalib/gstaasink.c index 18946316a..a162d07f8 100644 --- a/ext/aalib/gstaasink.c +++ b/ext/aalib/gstaasink.c @@ -346,7 +346,7 @@ gst_aasink_propose_allocation (GstBaseSink * bsink, GstQuery * query) size = GST_VIDEO_INFO_SIZE (&info); /* we need at least 2 buffer because we hold on to the last one */ - gst_query_set_allocation_params (query, size, 2, 0, 0, 0, 0, NULL); + gst_query_add_allocation_pool (query, NULL, size, 2, 0); /* we support various metadata */ gst_query_add_allocation_meta (query, GST_VIDEO_META_API_TYPE); diff --git a/ext/dv/gstdvdec.c b/ext/dv/gstdvdec.c index 3cadcd992..71fc8afa2 100644 --- a/ext/dv/gstdvdec.c +++ b/ext/dv/gstdvdec.c @@ -44,6 +44,7 @@ #include <string.h> #include <math.h> #include <gst/video/video.h> +#include <gst/video/gstvideometa.h> #include <gst/video/gstvideopool.h> #include "gstdvdec.h" @@ -252,46 +253,50 @@ static void gst_dvdec_negotiate_pool (GstDVDec * dec, GstCaps * caps, GstVideoInfo * info) { GstQuery *query; - GstBufferPool *pool = NULL; - guint size, min, max, prefix, padding, alignment; + GstBufferPool *pool; + guint size, min, max; GstStructure *config; /* find a pool for the negotiated caps now */ query = gst_query_new_allocation (caps, TRUE); - if (gst_pad_peer_query (dec->srcpad, query)) { - GST_DEBUG_OBJECT (dec, "got downstream ALLOCATION hints"); + if (!gst_pad_peer_query (dec->srcpad, query)) { + GST_DEBUG_OBJECT (dec, "didn't get downstream ALLOCATION hints"); + } + + if (gst_query_get_n_allocation_pools (query) > 0) { /* we got configuration from our peer, parse them */ - gst_query_parse_allocation_params (query, &size, &min, &max, &prefix, - &padding, &alignment, &pool); + gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, &max); size = MAX (size, info->size); } else { - GST_DEBUG_OBJECT (dec, "didn't get downstream ALLOCATION hints"); + pool = NULL; size = info->size; min = max = 0; - prefix = 0; - padding = 0; - alignment = 0; } if (pool == NULL) { /* we did not get a pool, make one ourselves then */ - pool = gst_buffer_pool_new (); + pool = gst_video_buffer_pool_new (); } - if (dec->pool) + if (dec->pool) { + gst_buffer_pool_set_active (dec->pool, FALSE); gst_object_unref (dec->pool); + } dec->pool = pool; config = gst_buffer_pool_get_config (pool); - gst_buffer_pool_config_set (config, caps, size, min, max, prefix, padding, - alignment); - /* just set the option, if the pool can support it we will transparently use - * it through the video info API. We could also see if the pool support this - * option and only activate it then. */ - gst_buffer_pool_config_add_option (config, GST_BUFFER_POOL_OPTION_VIDEO_META); - + gst_buffer_pool_config_set (config, caps, size, min, max, 0, 0, 0); + + if (gst_query_has_allocation_meta (query, GST_VIDEO_META_API_TYPE)) { + /* just set the option, if the pool can support it we will transparently use + * it through the video info API. We could also see if the pool support this + * option and only activate it then. */ + gst_buffer_pool_config_add_option (config, + GST_BUFFER_POOL_OPTION_VIDEO_META); + } gst_buffer_pool_set_config (pool, config); + /* and activate */ gst_buffer_pool_set_active (pool, TRUE); diff --git a/ext/gdk_pixbuf/gstgdkpixbuf.c b/ext/gdk_pixbuf/gstgdkpixbuf.c index 0076a3cab..3952888f7 100644 --- a/ext/gdk_pixbuf/gstgdkpixbuf.c +++ b/ext/gdk_pixbuf/gstgdkpixbuf.c @@ -224,8 +224,9 @@ gst_gdk_pixbuf_setup_pool (GstGdkPixbuf * filter, GstVideoInfo * info) { GstCaps *target; GstQuery *query; - GstBufferPool *pool = NULL; - guint size, min, max, prefix, padding, alignment; + GstBufferPool *pool; + GstStructure *config; + guint size, min, max; target = gst_pad_get_current_caps (filter->srcpad); @@ -233,32 +234,34 @@ gst_gdk_pixbuf_setup_pool (GstGdkPixbuf * filter, GstVideoInfo * info) /* find a pool for the negotiated caps now */ query = gst_query_new_allocation (target, TRUE); - if (gst_pad_peer_query (filter->srcpad, query)) { + if (!gst_pad_peer_query (filter->srcpad, query)) { + /* not a problem, we use the query defaults */ + GST_DEBUG_OBJECT (filter, "ALLOCATION query failed"); + } + + if (gst_query_get_n_allocation_pools (query) > 0) { /* we got configuration from our peer, parse them */ - gst_query_parse_allocation_params (query, &size, &min, &max, &prefix, - &padding, &alignment, &pool); + gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, &max); } else { + pool = NULL; size = info->size; min = max = 0; - prefix = 0; - padding = 0; - alignment = 0; } if (pool == NULL) { - GstStructure *config; - /* we did not get a pool, make one ourselves then */ pool = gst_buffer_pool_new (); - - config = gst_buffer_pool_get_config (pool); - gst_buffer_pool_config_set (config, target, size, min, max, prefix, - padding, alignment); - gst_buffer_pool_set_config (pool, config); } - if (filter->pool) + /* and configure */ + config = gst_buffer_pool_get_config (pool); + gst_buffer_pool_config_set (config, target, size, min, max, 0, 0, 0); + gst_buffer_pool_set_config (pool, config); + + if (filter->pool) { + gst_buffer_pool_set_active (filter->pool, FALSE); gst_object_unref (filter->pool); + } filter->pool = pool; /* and activate */ diff --git a/ext/jpeg/gstjpegdec.c b/ext/jpeg/gstjpegdec.c index 817881438..b5d6f44ce 100644 --- a/ext/jpeg/gstjpegdec.c +++ b/ext/jpeg/gstjpegdec.c @@ -1163,8 +1163,8 @@ static gboolean gst_jpeg_dec_buffer_pool (GstJpegDec * dec, GstCaps * caps) { GstQuery *query; - GstBufferPool *pool = NULL; - guint size, min, max, prefix, padding, alignment; + GstBufferPool *pool; + guint size, min, max; GstStructure *config; GST_DEBUG_OBJECT (dec, "setting up bufferpool"); @@ -1172,18 +1172,18 @@ gst_jpeg_dec_buffer_pool (GstJpegDec * dec, GstCaps * caps) /* find a pool for the negotiated caps now */ query = gst_query_new_allocation (caps, TRUE); - if (gst_pad_peer_query (dec->srcpad, query)) { + if (!gst_pad_peer_query (dec->srcpad, query)) { + GST_DEBUG_OBJECT (dec, "peer query failed, using defaults"); + } + + if (gst_query_get_n_allocation_pools (query) > 0) { /* we got configuration from our peer, parse them */ - gst_query_parse_allocation_params (query, &size, &min, &max, &prefix, - &padding, &alignment, &pool); + gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, &max); size = MAX (size, dec->info.size); } else { - GST_DEBUG_OBJECT (dec, "peer query failed, using defaults"); + pool = NULL; size = dec->info.size; min = max = 0; - prefix = 0; - padding = 0; - alignment = 15; } gst_query_unref (query); @@ -1193,8 +1193,7 @@ gst_jpeg_dec_buffer_pool (GstJpegDec * dec, GstCaps * caps) } config = gst_buffer_pool_get_config (pool); - gst_buffer_pool_config_set (config, caps, size, min, max, prefix, - padding, alignment | 15); + gst_buffer_pool_config_set (config, caps, size, min, max, 0, 0, 15); /* and store */ gst_buffer_pool_set_config (pool, config); diff --git a/ext/libpng/gstpngdec.c b/ext/libpng/gstpngdec.c index 623237efd..7c569ed97 100644 --- a/ext/libpng/gstpngdec.c +++ b/ext/libpng/gstpngdec.c @@ -28,6 +28,8 @@ #include <stdlib.h> #include <string.h> #include <gst/video/video.h> +#include <gst/video/gstvideometa.h> +#include <gst/video/gstvideopool.h> #include <gst/gst-i18n-plugin.h> GST_DEBUG_CATEGORY_STATIC (pngdec_debug); @@ -337,46 +339,50 @@ static GstFlowReturn gst_pngdec_negotiate_pool (GstPngDec * dec, GstCaps * caps, GstVideoInfo * info) { GstQuery *query; - GstBufferPool *pool = NULL; - guint size, min, max, prefix, padding, alignment; + GstBufferPool *pool; + guint size, min, max; GstStructure *config; /* find a pool for the negotiated caps now */ query = gst_query_new_allocation (caps, TRUE); - if (gst_pad_peer_query (dec->srcpad, query)) { - GST_DEBUG_OBJECT (dec, "got downstream ALLOCATION hints"); + if (!gst_pad_peer_query (dec->srcpad, query)) { + GST_DEBUG_OBJECT (dec, "didn't get downstream ALLOCATION hints"); + } + + if (gst_query_get_n_allocation_pools (query) > 0) { /* we got configuration from our peer, parse them */ - gst_query_parse_allocation_params (query, &size, &min, &max, &prefix, - &padding, &alignment, &pool); + gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, &max); size = MAX (size, info->size); } else { - GST_DEBUG_OBJECT (dec, "didn't get downstream ALLOCATION hints"); + pool = NULL; size = info->size; min = max = 0; - prefix = 0; - padding = 0; - alignment = 0; } if (pool == NULL) { /* we did not get a pool, make one ourselves then */ - pool = gst_buffer_pool_new (); + pool = gst_video_buffer_pool_new (); } - if (dec->pool) + if (dec->pool) { + gst_buffer_pool_set_active (dec->pool, TRUE); gst_object_unref (dec->pool); + } dec->pool = pool; config = gst_buffer_pool_get_config (pool); - gst_buffer_pool_config_set (config, caps, size, min, max, prefix, padding, - alignment); - /* just set the option, if the pool can support it we will transparently use - * it through the video info API. We could also see if the pool support this - * option and only activate it then. */ - gst_buffer_pool_config_add_option (config, GST_BUFFER_POOL_OPTION_VIDEO_META); + gst_buffer_pool_config_set (config, caps, size, min, max, 0, 0, 0); + if (gst_query_has_allocation_meta (query, GST_VIDEO_META_API_TYPE)) { + /* just set the option, if the pool can support it we will transparently use + * it through the video info API. We could also see if the pool support this + * option and only activate it then. */ + gst_buffer_pool_config_add_option (config, + GST_BUFFER_POOL_OPTION_VIDEO_META); + } gst_buffer_pool_set_config (pool, config); + /* and activate */ gst_buffer_pool_set_active (pool, TRUE); |