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List profiles in reverse to minimize caps

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This commit is contained in:
Sebastian Dröge 2012-10-03 10:06:02 +02:00
parent fc5a18c091
commit 86176bd2a2
1 changed files with 98 additions and 91 deletions
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189
sys/androidmedia/gstamcvideodec.c
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@ -124,40 +124,42 @@ create_sink_caps (const GstAmcCodecInfo * codec_info)
"systemstream", G_TYPE_BOOLEAN, FALSE, "systemstream", G_TYPE_BOOLEAN, FALSE,
"parsed", G_TYPE_BOOLEAN, TRUE, NULL); "parsed", G_TYPE_BOOLEAN, TRUE, NULL);
for (j = 0; j < type->n_profile_levels; j++) { if (type->n_profile_levels) {
const gchar *profile, *level; for (j = type->n_profile_levels - 1; j >= 0; j--) {
gint k; const gchar *profile, *level;
GValue va = { 0, }; gint k;
GValue v = { 0, }; GValue va = { 0, };
GValue v = { 0, };
g_value_init (&va, GST_TYPE_LIST); g_value_init (&va, GST_TYPE_LIST);
g_value_init (&v, G_TYPE_STRING); g_value_init (&v, G_TYPE_STRING);
profile = profile =
gst_amc_mpeg4_profile_to_string (type->profile_levels[j].profile); gst_amc_mpeg4_profile_to_string (type->profile_levels[j].profile);
if (!profile) { if (!profile) {
GST_ERROR ("Unable to map MPEG4 profile 0x%08x", GST_ERROR ("Unable to map MPEG4 profile 0x%08x",
type->profile_levels[j].profile); type->profile_levels[j].profile);
continue;
}
for (k = type->profile_levels[j].level; k > 0; k >>= 1) {
level = gst_amc_mpeg4_level_to_string (k);
if (!level)
continue; continue;
}
g_value_set_string (&v, level); for (k = 1; k <= type->profile_levels[j].level && k != 0; k <<= 1) {
gst_value_list_append_value (&va, &v); level = gst_amc_mpeg4_level_to_string (k);
g_value_reset (&v); if (!level)
continue;
g_value_set_string (&v, level);
gst_value_list_append_value (&va, &v);
g_value_reset (&v);
}
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_STRING, profile, NULL);
gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2);
have_profile_level = TRUE;
} }
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_STRING, profile, NULL);
gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2);
have_profile_level = TRUE;
} }
if (!have_profile_level) { if (!have_profile_level) {
@ -178,40 +180,42 @@ create_sink_caps (const GstAmcCodecInfo * codec_info)
"parsed", G_TYPE_BOOLEAN, TRUE, "parsed", G_TYPE_BOOLEAN, TRUE,
"variant", G_TYPE_STRING, "itu", NULL); "variant", G_TYPE_STRING, "itu", NULL);
for (j = 0; j < type->n_profile_levels; j++) { if (type->n_profile_levels) {
gint profile, level; for (j = type->n_profile_levels - 1; j >= 0; j--) {
gint k; gint profile, level;
GValue va = { 0, }; gint k;
GValue v = { 0, }; GValue va = { 0, };
GValue v = { 0, };
g_value_init (&va, GST_TYPE_LIST); g_value_init (&va, GST_TYPE_LIST);
g_value_init (&v, G_TYPE_UINT); g_value_init (&v, G_TYPE_UINT);
profile = profile =
gst_amc_h263_profile_to_gst_id (type->profile_levels[j].profile); gst_amc_h263_profile_to_gst_id (type->profile_levels[j].profile);
if (profile == -1) { if (profile == -1) {
GST_ERROR ("Unable to map h263 profile 0x%08x", GST_ERROR ("Unable to map h263 profile 0x%08x",
type->profile_levels[j].profile); type->profile_levels[j].profile);
continue;
}
for (k = type->profile_levels[j].level; k > 0; k >>= 1) {
level = gst_amc_h263_level_to_gst_id (k);
if (level == -1)
continue; continue;
}
g_value_set_uint (&v, level); for (k = 1; k <= type->profile_levels[j].level && k != 0; k <<= 1) {
gst_value_list_append_value (&va, &v); level = gst_amc_h263_level_to_gst_id (k);
g_value_reset (&v); if (level == -1)
continue;
g_value_set_uint (&v, level);
gst_value_list_append_value (&va, &v);
g_value_reset (&v);
}
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_UINT, profile, NULL);
gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2);
have_profile_level = TRUE;
} }
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_UINT, profile, NULL);
gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2);
have_profile_level = TRUE;
} }
if (!have_profile_level) { if (!have_profile_level) {
@ -233,50 +237,53 @@ create_sink_caps (const GstAmcCodecInfo * codec_info)
"stream-format", G_TYPE_STRING, "byte-stream", "stream-format", G_TYPE_STRING, "byte-stream",
"alignment", G_TYPE_STRING, "au", NULL); "alignment", G_TYPE_STRING, "au", NULL);
for (j = 0; j < type->n_profile_levels; j++) { if (type->n_profile_levels) {
const gchar *profile, *alternative = NULL, *level; for (j = type->n_profile_levels - 1; j >= 0; j--) {
gint k; const gchar *profile, *alternative = NULL, *level;
GValue va = { 0, }; gint k;
GValue v = { 0, }; GValue va = { 0, };
GValue v = { 0, };
g_value_init (&va, GST_TYPE_LIST); g_value_init (&va, GST_TYPE_LIST);
g_value_init (&v, G_TYPE_STRING); g_value_init (&v, G_TYPE_STRING);
profile = profile =
gst_amc_avc_profile_to_string (type->profile_levels[j].profile, gst_amc_avc_profile_to_string (type->profile_levels[j].profile,
&alternative); &alternative);
if (!profile) { if (!profile) {
GST_ERROR ("Unable to map H264 profile 0x%08x", GST_ERROR ("Unable to map H264 profile 0x%08x",
type->profile_levels[j].profile); type->profile_levels[j].profile);
continue;
}
for (k = type->profile_levels[j].level; k > 0; k >>= 1) {
level = gst_amc_avc_level_to_string (k);
if (!level)
continue; continue;
}
g_value_set_string (&v, level); for (k = 1; k <= type->profile_levels[j].level && k != 0; k <<= 1) {
gst_value_list_append_value (&va, &v); level = gst_amc_avc_level_to_string (k);
g_value_reset (&v); if (!level)
} continue;
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_STRING, profile, NULL);
gst_structure_set_value (tmp2, "level", &va);
if (!alternative)
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2);
if (alternative) { g_value_set_string (&v, level);
gst_value_list_append_value (&va, &v);
g_value_reset (&v);
}
tmp2 = gst_structure_copy (tmp); tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_STRING, alternative, NULL); gst_structure_set (tmp2, "profile", G_TYPE_STRING, profile, NULL);
gst_structure_set_value (tmp2, "level", &va); gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va); if (!alternative)
g_value_unset (&va);
g_value_unset (&v);
gst_caps_merge_structure (ret, tmp2); gst_caps_merge_structure (ret, tmp2);
if (alternative) {
tmp2 = gst_structure_copy (tmp);
gst_structure_set (tmp2, "profile", G_TYPE_STRING, alternative,
NULL);
gst_structure_set_value (tmp2, "level", &va);
g_value_unset (&va);
gst_caps_merge_structure (ret, tmp2);
}
have_profile_level = TRUE;
} }
have_profile_level = TRUE;
} }
if (!have_profile_level) { if (!have_profile_level) {