FaSTTUBe/GST-Tensordecoder-ov_ep
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y4mdec: instead of memcmp, use gst_video_info_is_equal()

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8719>
This commit is contained in:
Víctor Manuel Jáquez Leal 2025-04-07 18:16:51 +02:00 committed by GStreamer Marge Bot
parent 4cf598bcf3
commit 82e6c1c640
2 changed files with 9 additions and 10 deletions
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18
subprojects/gst-plugins-good/gst/y4m/gsty4mdec.c
View File

@ -497,6 +497,7 @@ gst_y4m_dec_parse_header (GstY4mDec * y4mdec, char *header)
if (!gst_y4m_video_unpadded_info (&y4mdec->info, &y4mdec->out_info)) if (!gst_y4m_video_unpadded_info (&y4mdec->info, &y4mdec->out_info))
return FALSE; return FALSE;
y4mdec->padded = !gst_video_info_is_equal (&y4mdec->info, &y4mdec->out_info);
return TRUE; return TRUE;
} }
@ -567,8 +568,7 @@ gst_y4m_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
gst_query_find_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL); gst_query_find_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL);
/* We only need a pool if we need to do stride conversion for downstream */ /* We only need a pool if we need to do stride conversion for downstream */
if (!y4mdec->video_meta && memcmp (&y4mdec->info, &y4mdec->out_info, if (!y4mdec->video_meta && y4mdec->padded) {
sizeof (y4mdec->info)) != 0) {
GstBufferPool *pool = NULL; GstBufferPool *pool = NULL;
GstAllocator *allocator = NULL; GstAllocator *allocator = NULL;
GstAllocationParams params; GstAllocationParams params;
@ -585,10 +585,10 @@ gst_y4m_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
if (gst_query_get_n_allocation_pools (query) > 0) { if (gst_query_get_n_allocation_pools (query) > 0) {
gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min,
&max); &max);
size = MAX (size, y4mdec->out_info.size); size = MAX (size, GST_VIDEO_INFO_SIZE (&y4mdec->out_info));
} else { } else {
pool = NULL; pool = NULL;
size = y4mdec->out_info.size; size = GST_VIDEO_INFO_SIZE (&y4mdec->out_info);
min = max = 0; min = max = 0;
} }
@ -606,8 +606,7 @@ gst_y4m_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
y4mdec->pool = pool; y4mdec->pool = pool;
} }
} else if (memcmp (&y4mdec->info, &y4mdec->out_info, } else if (y4mdec->padded) {
sizeof (y4mdec->info)) != 0) {
GstBufferPool *pool; GstBufferPool *pool;
GstStructure *config; GstStructure *config;
@ -619,8 +618,8 @@ gst_y4m_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
g_free (name); g_free (name);
} }
config = gst_buffer_pool_get_config (pool); config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_set_params (config, caps, y4mdec->out_info.size, 0, gst_buffer_pool_config_set_params (config, caps,
0); GST_VIDEO_INFO_SIZE (&y4mdec->out_info), 0, 0);
gst_buffer_pool_set_config (pool, config); gst_buffer_pool_set_config (pool, config);
y4mdec->pool = pool; y4mdec->pool = pool;
} }
@ -705,8 +704,7 @@ gst_y4m_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
gst_buffer_add_video_meta_full (buffer, 0, y4mdec->info.finfo->format, gst_buffer_add_video_meta_full (buffer, 0, y4mdec->info.finfo->format,
y4mdec->info.width, y4mdec->info.height, y4mdec->info.finfo->n_planes, y4mdec->info.width, y4mdec->info.height, y4mdec->info.finfo->n_planes,
y4mdec->info.offset, y4mdec->info.stride); y4mdec->info.offset, y4mdec->info.stride);
} else if (memcmp (&y4mdec->info, &y4mdec->out_info, } else if (y4mdec->padded) {
sizeof (y4mdec->info)) != 0) {
GstBuffer *outbuf; GstBuffer *outbuf;
GstVideoFrame iframe, oframe; GstVideoFrame iframe, oframe;
gint i, j; gint i, j;

1
subprojects/gst-plugins-good/gst/y4m/gsty4mdec.h
View File

@ -55,6 +55,7 @@ struct _GstY4mDec
GstVideoInfo out_info; GstVideoInfo out_info;
gboolean video_meta; gboolean video_meta;
GstBufferPool *pool; GstBufferPool *pool;
gboolean padded;
}; };
struct _GstY4mDecClass struct _GstY4mDecClass